Rootha, Mercurial Artist + Expansion // Explosion
Rootha, Mercurial Artist
Expansion // Explosion
Requires
Rootha, Mercurial Artist must be on the battlefield.
Expansion // Explosion must be in hand.
Mana needed:
Steps
- Cast an instant or sorcery spell, or wait for an opponent to cast one.
- Holding priority, cast Expansion by paying , targeting the spell.
- Activate Rootha by paying and returning it to your hand, copying Expansion, with the copy targeting the original Expansion.
- Resolve the copy of Expansion, copying Expansion, targeting the original Expansion.
- Repeat step 4.
Results
Infinite magecraft triggers.
Top Commanders
Zaffai, Thunder Conductor
9.40% of 1479 decks
139 decks
Rootha, Mercurial Artist
28.79% of 323 decks
93 decks
Veyran, Voice of Duality
0.70% of 8431 decks
59 decks
Kalamax, the Stormsire
0.50% of 7041 decks
35 decks
Niv-Mizzet, Parun
0.17% of 14799 decks
25 decks
Parnesse, the Subtle Brush
1.96% of 919 decks
18 decks
Lutri, the Spellchaser
10.14% of 138 decks
14 decks
Galazeth Prismari
0.34% of 3799 decks
13 decks
Mizzix of the Izmagnus
0.27% of 4904 decks
13 decks
Lilah, Undefeated Slickshot
0.88% of 1243 decks
11 decks
Riku of Two Reflections
0.23% of 4868 decks
11 decks
Anhelo, the Painter
0.18% of 6182 decks
11 decks
Gandalf the Grey
0.52% of 1919 decks
10 decks
Melek, Izzet Paragon
0.66% of 1518 decks
10 decks
Vadrik, Astral Archmage
0.24% of 3382 decks
8 decks
Kess, Dissident Mage
0.10% of 7183 decks
7 decks
Ovika, Enigma Goliath
0.10% of 6036 decks
6 decks
Niv-Mizzet Reborn
0.15% of 4102 decks
6 decks
New Cards
Boltwave
67% of 6 decks
+48% synergy
Archmage of Runes
56% of 18 decks
+46% synergy
Niv-Mizzet, Visionary
17% of 18 decks
+7% synergy
Enter the Enigma
16% of 25 decks
+8% synergy
High Synergy Cards
Storm-Kiln Artist
69% of 602 decks
+60% synergy
Goblin Electromancer
66% of 602 decks
+57% synergy
Olórin's Searing Light
56% of 9 decks
+54% synergy
Archmage Emeritus
60% of 602 decks
+52% synergy
Growth Spiral
72% of 78 decks
+50% synergy
Dualcaster Mage
53% of 602 decks
+48% synergy
Cormela, Glamour Thief
48% of 69 decks
+45% synergy
Ral, Storm Conduit
49% of 602 decks
+45% synergy
Mana Geyser
51% of 602 decks
+44% synergy
Stormcatch Mentor
56% of 54 decks
+44% synergy
Top Cards
Brainstorm
54% of 602 decks
+33% synergy
Planar Genesis
50% of 14 decks
+42% synergy
Despark
50% of 16 decks
+35% synergy
Blasphemous Act
50% of 602 decks
+17% synergy
Counterspell
49% of 602 decks
+6% synergy
Talrand, Sky Summoner
46% of 602 decks
+41% synergy
Ponder
46% of 602 decks
+33% synergy
Frantic Search
45% of 602 decks
+33% synergy
Boros Charm
44% of 27 decks
+19% synergy
Seething Song
44% of 602 decks
+38% synergy
Creatures
Witherbloom Apprentice
39% of 18 decks
+37% synergy
Guttersnipe
38% of 602 decks
+31% synergy
Veyran, Voice of Duality
35% of 602 decks
+30% synergy
General Ferrous Rokiric
35% of 26 decks
+32% synergy
Kess, Dissident Mage
33% of 69 decks
+29% synergy
Faeburrow Elder
33% of 18 decks
+22% synergy
Pinnacle Monk
32% of 74 decks
+26% synergy
Thunderclap Drake
32% of 119 decks
+29% synergy
Coruscation Mage
32% of 41 decks
+25% synergy
Exterminator Magmarch
27% of 11 decks
+26% synergy
Harmonic Prodigy
27% of 582 decks
+23% synergy
Quandrix Apprentice
27% of 78 decks
+26% synergy
Young Pyromancer
26% of 602 decks
+22% synergy
Aragorn, the Uniter
25% of 12 decks
+20% synergy
Nightscape Familiar
25% of 69 decks
+22% synergy
Rashmi, Eternities Crafter
24% of 78 decks
+22% synergy
Niv-Mizzet, Parun
24% of 602 decks
+16% synergy
Judith, Carnage Connoisseur
23% of 26 decks
+22% synergy
Doc Aurlock, Grizzled Genius
23% of 22 decks
+18% synergy
Vega, the Watcher
22% of 27 decks
+19% synergy
Baral, Chief of Compliance
22% of 602 decks
+19% synergy
Third Path Iconoclast
22% of 486 decks
+14% synergy
Alania, Divergent Storm
20% of 54 decks
+18% synergy
Sedgemoor Witch
20% of 69 decks
+19% synergy
Goblin Anarchomancer
19% of 78 decks
+5% synergy
Melek, Izzet Paragon
19% of 602 decks
+18% synergy
Wizards of Thay
19% of 545 decks
+17% synergy
Extus, Oriq Overlord
19% of 16 decks
+19% synergy
Niv-Mizzet Reborn
19% of 16 decks
+17% synergy
Kykar, Wind's Fury
19% of 27 decks
+14% synergy
Wort, the Raidmother
17% of 78 decks
+16% synergy
Knight of Autumn
17% of 18 decks
+14% synergy
Najal, the Storm Runner
17% of 526 decks
+16% synergy
Haughty Djinn
17% of 526 decks
+15% synergy
Magnus the Red
16% of 498 decks
+14% synergy
Etali, Primal Storm
15% of 602 decks
+6% synergy
Errant, Street Artist
15% of 559 decks
+15% synergy
Ovika, Enigma Goliath
15% of 450 decks
+13% synergy
Taigam, Ojutai Master
15% of 27 decks
+14% synergy
Monastery Mentor
15% of 27 decks
+13% synergy
Dazzling Sphinx
14% of 602 decks
+14% synergy
Kitsa, Otterball Elite
14% of 36 decks
+11% synergy
Baral and Kari Zev
14% of 390 decks
+12% synergy
Crackling Drake
13% of 602 decks
+13% synergy
Naru Meha, Master Wizard
13% of 602 decks
+12% synergy
Rionya, Fire Dancer
13% of 602 decks
+12% synergy
Birgi, God of Storytelling
13% of 602 decks
+7% synergy
Dragonsguard Elite
13% of 78 decks
+13% synergy
Sakura-Tribe Elder
13% of 78 decks
-6% synergy
Murmuring Mystic
13% of 602 decks
+10% synergy
Instants
Harrow
42% of 78 decks
+33% synergy
Dovin's Veto
41% of 27 decks
+22% synergy
Increasing Vengeance
39% of 602 decks
+38% synergy
Galvanic Iteration
38% of 577 decks
+35% synergy
Anguished Unmaking
38% of 16 decks
+13% synergy
Narset's Reversal
36% of 602 decks
+32% synergy
Assassin's Trophy
33% of 18 decks
+3% synergy
Chaos Warp
33% of 602 decks
+1% synergy
Reverberate
32% of 602 decks
+29% synergy
Opt
32% of 602 decks
+22% synergy
Bedevil
32% of 69 decks
+18% synergy
Terminate
32% of 69 decks
+11% synergy
Invert Polarity
32% of 82 decks
+26% synergy
Fracture
31% of 16 decks
+24% synergy
Teach by Example
31% of 602 decks
+30% synergy
Dig Through Time
31% of 602 decks
+26% synergy
Beast Within
29% of 78 decks
-9% synergy
Resculpt
29% of 602 decks
+24% synergy
Comet Storm
28% of 602 decks
+25% synergy
Reinterpret
27% of 602 decks
+26% synergy
Negate
27% of 602 decks
+4% synergy
Lightning Bolt
26% of 602 decks
+16% synergy
Return the Favor
26% of 141 decks
+21% synergy
Swords to Plowshares
26% of 27 decks
-37% synergy
Crop Rotation
26% of 78 decks
+16% synergy
Reiterate
25% of 602 decks
+24% synergy
Prismari Command
25% of 602 decks
+20% synergy
Entish Restoration
24% of 50 decks
+16% synergy
Electrodominance
24% of 602 decks
+22% synergy
Maestros Charm
23% of 69 decks
+21% synergy
Dark Ritual
23% of 69 decks
+1% synergy
Aetherspouts
23% of 602 decks
+22% synergy
Eureka Moment
23% of 78 decks
+19% synergy
Big Score
23% of 559 decks
+14% synergy
Wear // Tear
22% of 27 decks
+14% synergy
Putrefy
22% of 18 decks
+6% synergy
Manamorphose
22% of 78 decks
+19% synergy
Rakdos Charm
20% of 69 decks
+6% synergy
Twincast
20% of 602 decks
+20% synergy
Izzet Charm
19% of 602 decks
+14% synergy
Tyvar's Stand
19% of 58 decks
+14% synergy
Inkshield
19% of 16 decks
+13% synergy
Path to Exile
19% of 27 decks
-27% synergy
Display of Power
18% of 325 decks
+17% synergy
Natural Connection
18% of 78 decks
+18% synergy
Storm King's Thunder
18% of 545 decks
+17% synergy
Sink into Stupor
17% of 88 decks
+4% synergy
Flame of Anor
17% of 290 decks
+12% synergy
Sylvan Reclamation
17% of 18 decks
+16% synergy
Riveteers Charm
17% of 18 decks
+13% synergy
Sorceries
Merciless Eviction
44% of 16 decks
+39% synergy
Farseek
44% of 78 decks
+9% synergy
Expressive Iteration
43% of 602 decks
+36% synergy
Rampant Growth
42% of 78 decks
+8% synergy
Brass's Bounty
41% of 602 decks
+39% synergy
Cultivate
38% of 78 decks
-8% synergy
Faithless Looting
36% of 602 decks
+19% synergy
Supreme Verdict
33% of 27 decks
+19% synergy
Mizzix's Mastery
32% of 602 decks
+29% synergy
Epic Experiment
32% of 602 decks
+30% synergy
Treasure Cruise
31% of 602 decks
+26% synergy
Serum Visions
30% of 602 decks
+25% synergy
Time Wipe
30% of 27 decks
+23% synergy
Rousing Refrain
29% of 602 decks
+28% synergy
Mind's Desire
27% of 602 decks
+26% synergy
Apex of Power
27% of 602 decks
+26% synergy
Preordain
25% of 602 decks
+14% synergy
Debt to the Deathless
25% of 16 decks
+22% synergy
Volcanic Vision
25% of 602 decks
+24% synergy
Jeska's Will
25% of 602 decks
+7% synergy
Muse Vortex
24% of 602 decks
+23% synergy
Feed the Swarm
23% of 69 decks
+5% synergy
Solve the Equation
23% of 602 decks
+18% synergy
Inspiring Refrain
22% of 602 decks
+21% synergy
Kodama's Reach
22% of 78 decks
-10% synergy
Explore
21% of 78 decks
+11% synergy
Creative Technique
20% of 602 decks
+20% synergy
Surge to Victory
20% of 602 decks
+19% synergy
Three Visits
19% of 78 decks
-5% synergy
Nature's Lore
19% of 78 decks
-13% synergy
Grapeshot
19% of 602 decks
+15% synergy
Aether Gale
19% of 602 decks
+18% synergy
Blot Out the Sky
19% of 16 decks
+18% synergy
Vindicate
19% of 16 decks
+12% synergy
Thrilling Discovery
19% of 27 decks
+16% synergy
Rip Apart
19% of 27 decks
+15% synergy
Cruel Ultimatum
17% of 69 decks
+14% synergy
Crackle with Power
17% of 602 decks
+15% synergy
Treasured Find
17% of 18 decks
+16% synergy
Maelstrom Pulse
17% of 18 decks
+15% synergy
Hit the Mother Lode
17% of 222 decks
+14% synergy
Casualties of War
17% of 18 decks
+12% synergy
Villainous Wealth
17% of 18 decks
+9% synergy
Exsanguinate
16% of 69 decks
+10% synergy
Vandalblast
15% of 602 decks
-1% synergy
Make Your Own Luck
14% of 22 decks
+12% synergy
Jaya's Immolating Inferno
14% of 602 decks
+12% synergy
Explosive Singularity
13% of 566 decks
+13% synergy
Fiery Encore
13% of 602 decks
+13% synergy
Army of the Damned
13% of 69 decks
+11% synergy
Utility Artifacts
Twinning Staff
35% of 602 decks
+34% synergy
Primal Amulet
32% of 602 decks
+31% synergy
Mindsplice Apparatus
32% of 447 decks
+29% synergy
Hedron Archive
16% of 602 decks
+13% synergy
Swiftfoot Boots
15% of 602 decks
-13% synergy
Wayfarer's Bauble
13% of 602 decks
+3% synergy
Isochron Scepter
11% of 602 decks
+9% synergy
Lightning Greaves
9% of 602 decks
-16% synergy
Lithoform Engine
7% of 602 decks
+5% synergy
Glamdring
6% of 290 decks
+5% synergy
Wand of Wonder
5% of 545 decks
+3% synergy
Enchantments
Swarm Intelligence
44% of 602 decks
+42% synergy
Wilderness Reclamation
44% of 78 decks
+40% synergy
Thousand-Year Storm
42% of 602 decks
+37% synergy
Mirari's Wake
39% of 18 decks
+25% synergy
Double Vision
38% of 602 decks
+36% synergy
Whirlwind of Thought
37% of 27 decks
+27% synergy
Metallurgic Summonings
27% of 602 decks
+25% synergy
Widespread Thieving
25% of 16 decks
+23% synergy
Sunbird's Invocation
20% of 602 decks
+18% synergy
Fiery Inscription
20% of 307 decks
+16% synergy
Arcane Bombardment
17% of 559 decks
+15% synergy
Jace's Sanctum
17% of 602 decks
+15% synergy
Case of the Ransacked Lab
16% of 190 decks
+13% synergy
Stormchaser's Talent
15% of 33 decks
+13% synergy
Sorcerer Class
13% of 579 decks
+11% synergy
Rhystic Study
11% of 602 decks
-16% synergy
Artist's Talent
11% of 54 decks
+8% synergy
Jeskai Ascendancy
11% of 27 decks
+5% synergy
Shark Typhoon
8% of 602 decks
+6% synergy
Candlekeep Sage
8% of 545 decks
+8% synergy
The Mirari Conjecture
7% of 602 decks
+6% synergy
Curiosity
7% of 602 decks
+3% synergy
Powerbalance
6% of 94 decks
+3% synergy
Leyline of Anticipation
6% of 602 decks
+2% synergy
Dual Casting
6% of 602 decks
+6% synergy
Firemind's Research
6% of 602 decks
+5% synergy
Propaganda
6% of 602 decks
-6% synergy
Mystic Remora
6% of 602 decks
-12% synergy
Unbound Flourishing
5% of 78 decks
+4% synergy
Mana Reflection
5% of 78 decks
+3% synergy
Cryptolith Rite
5% of 78 decks
+2% synergy
Carpet of Flowers
5% of 78 decks
+1% synergy
Wizard Class
5% of 579 decks
+1% synergy
Battles
Invasion of Alara
25% of 12 decks
+22% synergy
Invasion of Arcavios
8% of 372 decks
+7% synergy
Planeswalkers
Ral, Crackling Wit
20% of 54 decks
+13% synergy
Jaya Ballard
19% of 602 decks
+18% synergy
Professor Onyx
14% of 69 decks
+13% synergy
Chandra, Hope's Beacon
14% of 401 decks
+12% synergy
Rowan, Scholar of Sparks
12% of 602 decks
+11% synergy
Saheeli, Sublime Artificer
7% of 602 decks
+2% synergy
Utility Lands
Reliquary Tower
56% of 602 decks
+27% synergy
Mystic Sanctuary
33% of 602 decks
+21% synergy
Temple of the False God
27% of 602 decks
+18% synergy
Scavenger Grounds
21% of 602 decks
+18% synergy
Forgotten Cave
21% of 602 decks
+16% synergy
Kessig Wolf Run
21% of 78 decks
+5% synergy
Lonely Sandbar
20% of 602 decks
+17% synergy
Mage-Ring Network
18% of 602 decks
+18% synergy
Bojuka Bog
16% of 69 decks
-14% synergy
Restless Spire
15% of 257 decks
+13% synergy
Mosswort Bridge
13% of 78 decks
+2% synergy
Memorial to Genius
10% of 602 decks
+9% synergy
Desolate Lighthouse
10% of 602 decks
+6% synergy
Otawara, Soaring City
9% of 566 decks
-8% synergy
Desert of the Mindful
8% of 602 decks
+7% synergy
Desert of the Fervent
8% of 602 decks
+6% synergy
Castle Vantress
8% of 602 decks
+4% synergy
Alchemist's Refuge
6% of 78 decks
-0% synergy
Emergence Zone
6% of 602 decks
+3% synergy
Rogue's Passage
6% of 602 decks
-14% synergy
Blighted Cataract
6% of 602 decks
+5% synergy
Mana Artifacts
Sol Ring
83% of 602 decks
-1% synergy
Arcane Signet
80% of 602 decks
+8% synergy
Izzet Signet
65% of 602 decks
+37% synergy
Talisman of Creativity
54% of 602 decks
+26% synergy
Pyromancer's Goggles
39% of 602 decks
+37% synergy
Dimir Signet
38% of 69 decks
+8% synergy
Mind Stone
37% of 602 decks
+20% synergy
Rakdos Signet
33% of 69 decks
+4% synergy
Thought Vessel
26% of 602 decks
+9% synergy
Azorius Signet
26% of 27 decks
+0% synergy
Talisman of Dominance
25% of 69 decks
-7% synergy
Boros Signet
22% of 27 decks
-1% synergy
Talisman of Indulgence
22% of 69 decks
-5% synergy
Commander's Sphere
18% of 602 decks
+3% synergy
Simic Signet
18% of 78 decks
+4% synergy
Fellwar Stone
16% of 602 decks
-5% synergy
Gruul Signet
15% of 78 decks
+4% synergy
Elementalist's Palette
13% of 602 decks
+12% synergy
Relic of Sauron
11% of 37 decks
-0% synergy
Talisman of Curiosity
10% of 78 decks
-2% synergy
Decanter of Endless Water
9% of 545 decks
+4% synergy
Sky Diamond
6% of 602 decks
+1% synergy
Chromatic Lantern
6% of 602 decks
-3% synergy
Thran Dynamo
6% of 602 decks
+2% synergy
Fire Diamond
6% of 602 decks
+0% synergy
Midnight Clock
5% of 602 decks
+0% synergy
Lands
Command Tower
88% of 602 decks
+14% synergy
The World Tree
75% of 16 decks
+42% synergy
Izzet Boilerworks
60% of 602 decks
+44% synergy
Temple of Epiphany
59% of 602 decks
+41% synergy
Shivan Reef
58% of 602 decks
+32% synergy
Sulfur Falls
54% of 602 decks
+23% synergy
Smoldering Marsh
49% of 69 decks
+17% synergy
Sunken Hollow
48% of 69 decks
+13% synergy
Exotic Orchard
46% of 602 decks
+10% synergy
Frontier Bivouac
45% of 78 decks
+17% synergy
Cinder Glade
45% of 78 decks
+6% synergy
Sacred Foundry
44% of 27 decks
+8% synergy
Crumbling Necropolis
42% of 69 decks
+11% synergy
Xander's Lounge
39% of 69 decks
+12% synergy
Myriad Landscape
39% of 602 decks
+20% synergy
Overgrown Tomb
39% of 18 decks
-3% synergy
Frostboil Snarl
39% of 602 decks
+25% synergy
Godless Shrine
38% of 16 decks
-3% synergy
Hallowed Fountain
37% of 27 decks
-4% synergy
Blood Crypt
35% of 69 decks
-4% synergy
Steam Vents
34% of 602 decks
-5% synergy
Mystic Monastery
33% of 27 decks
+7% synergy
Canopy Vista
33% of 18 decks
-3% synergy
Watery Grave
33% of 69 decks
-7% synergy
Prismari Campus
33% of 602 decks
+31% synergy
Training Center
31% of 602 decks
+4% synergy
Simic Growth Chamber
31% of 78 decks
+11% synergy
Dragonskull Summit
29% of 69 decks
-2% synergy
Ketria Triome
28% of 78 decks
-4% synergy
Temple Garden
28% of 18 decks
-12% synergy
Stormcarved Coast
27% of 570 decks
+10% synergy
Yavimaya Coast
27% of 78 decks
+0% synergy
Breeding Pool
27% of 78 decks
-14% synergy
Cascade Bluffs
26% of 602 decks
+14% synergy
Raugrin Triome
26% of 27 decks
-1% synergy
Gruul Turf
26% of 78 decks
+10% synergy
Rejuvenating Springs
26% of 78 decks
-3% synergy
Indatha Triome
25% of 16 decks
-6% synergy
Evolving Wilds
25% of 602 decks
+4% synergy
Stomping Ground
24% of 78 decks
-17% synergy
Drowned Catacomb
23% of 69 decks
-2% synergy
Luxury Suite
23% of 69 decks
-3% synergy
Swiftwater Cliffs
23% of 602 decks
+16% synergy
Selesnya Guildgate
22% of 18 decks
+17% synergy
Savage Lands
22% of 18 decks
-1% synergy
Zagoth Triome
22% of 18 decks
-8% synergy
Ziatora's Proving Ground
22% of 18 decks
-9% synergy
Spara's Headquarters
22% of 18 decks
-9% synergy
Jetmir's Garden
22% of 18 decks
-11% synergy
Prairie Stream
22% of 27 decks
-11% synergy