Bonus Round
Turnabout
Strionic Resonator
1

   Prerequisites

What do I need to start this combo?
Strionic Resonator on the battlefield.
Bonus Round and Turnabout in hand.
You control artifacts that can produce at least 2.
3 available

   Steps

How does this combo work?
1
Cast Bonus Round by paying 1, creating an ability that will trigger each time a player casts an instant or sorcery spell this turn.
2
Cast Turnabout by paying 2.
3
When you cast Turnabout, the ability created by Bonus Round in step 1 triggers.
4
In response, activate Strionic Resonator by paying 2 and tapping it, copying the ability from Bonus Round.
5
Resolve the copied ability, copying Turnabout.
6
Resolve the copy of Turnabout, untapping Strionic Resonator and all other artifacts you control.
7
Activate artifacts you control by tapping them, adding at least 2.
8
Repeat from step 4 any number of times.
9
If you can add at least 3 in step 7, this combo produces infinite mana.

   Results

What do I get from this combo?
Infinite magecraft triggers
Infinite mana artifacts you control can produce
Infinite untap of artifacts you control
Zedruu the Greathearted
0.19% of 8266 decks 16 decks
Myra the Magnificent
0.07% of 2758 decks 2 decks
Narset, Enlightened Master
0.02% of 5930 decks 1 decks
Narset, Enlightened Exile
0.01% of 11645 decks 1 decks
Eris, Roar of the Storm
0.03% of 2925 decks 1 decks
Yusri, Fortune's Flame
0.03% of 3110 decks 1 decks
Jeleva, Nephalia's Scourge
0.04% of 2356 decks 1 decks
Riku of Two Reflections
0.02% of 4935 decks 1 decks
Yidris, Maelstrom Wielder
0.01% of 7031 decks 1 decks
High Synergy Cards
Mirrorweave
89% of 18 decks +89% synergy
Jeskai Ascendancy
94% of 18 decks +88% synergy
Catch // Release
78% of 18 decks +78% synergy
Leave // Chance
78% of 18 decks +78% synergy
Unbender Tine
78% of 18 decks +78% synergy
Detention Sphere
78% of 18 decks +77% synergy
Jeskai Charm
78% of 18 decks +76% synergy
Opalescence
72% of 18 decks +72% synergy
Venser, the Sojourner
72% of 18 decks +71% synergy
Swans of Bryn Argoll
67% of 18 decks +66% synergy
Top Cards
Walking Archive
67% of 18 decks +66% synergy
March of the Machines
64% of 25 decks +64% synergy
Vedalken Plotter
64% of 25 decks +64% synergy
Role Reversal
64% of 25 decks +63% synergy
Crystalline Crawler
60% of 25 decks +60% synergy
Howling Mine
60% of 25 decks +58% synergy
Leyline of Anticipation
60% of 25 decks +56% synergy
Precursor Golem
56% of 25 decks +56% synergy
Eye of the Storm
56% of 25 decks +56% synergy
Golden Guardian
56% of 25 decks +56% synergy
Game Changers
Chrome Mox
28% of 25 decks +22% synergy
Gamble
16% of 25 decks +7% synergy
Mystical Tutor
16% of 25 decks +2% synergy
Jeska's Will
12% of 25 decks -5% synergy
Cyclonic Rift
12% of 25 decks -14% synergy
Creatures
Sakashima the Impostor
56% of 25 decks +54% synergy
Cavalier of Dawn
56% of 18 decks +55% synergy
Kami of the Crescent Moon
52% of 25 decks +50% synergy
Inferno Titan
48% of 25 decks +47% synergy
Venser, Shaper Savant
40% of 25 decks +38% synergy
Kwain, Itinerant Meddler
28% of 18 decks +25% synergy
Heliod, Sun-Crowned
28% of 18 decks +25% synergy
Nin, the Pain Artist
24% of 25 decks +23% synergy
Displacer Kitten
24% of 25 decks +19% synergy
Phyrexian Metamorph
24% of 25 decks +17% synergy
Archangel Avacyn
22% of 18 decks +21% synergy
Raff Capashen, Ship's Mage
22% of 18 decks +21% synergy
Cadric, Soul Kindler
22% of 18 decks +20% synergy
Kiki-Jiki, Mirror Breaker
20% of 25 decks +17% synergy
Brash Taunter
20% of 25 decks +16% synergy
Birgi, God of Storytelling
20% of 25 decks +15% synergy
Storm-Kiln Artist
20% of 25 decks +11% synergy
Stella Lee, Wild Card
18% of 17 decks +17% synergy
Rootha, Mercurial Artist
16% of 25 decks +16% synergy
Sphinx of the Second Sun
16% of 25 decks +14% synergy
Archmage Emeritus
16% of 25 decks +9% synergy
Ioreth of the Healing House
12% of 24 decks +11% synergy
Lore Drakkis
12% of 25 decks +11% synergy
Instants
Arcbond
56% of 25 decks +55% synergy
Vanish into Memory
50% of 18 decks +50% synergy
Narset's Reversal
48% of 25 decks +45% synergy
Chaos Warp
48% of 25 decks +17% synergy
Electrodominance
40% of 25 decks +38% synergy
Firestorm
36% of 25 decks +36% synergy
Chance for Glory
33% of 18 decks +32% synergy
Sudden Substitution
28% of 25 decks +28% synergy
Angel's Grace
28% of 18 decks +26% synergy
Stifle
24% of 25 decks +23% synergy
Brainstorm
24% of 25 decks +4% synergy
Banishing Knack
20% of 25 decks +20% synergy
Prismari Command
20% of 25 decks +15% synergy
Frantic Search
20% of 25 decks +7% synergy
Counterspell
20% of 25 decks -22% synergy
Flame of Anor
17% of 24 decks +13% synergy
Dramatic Reversal
16% of 25 decks +11% synergy
Valakut Awakening
16% of 25 decks +10% synergy
Lightning Bolt
16% of 25 decks +5% synergy
Dig Through Time
12% of 25 decks +7% synergy
Izzet Charm
12% of 25 decks +7% synergy
Seething Song
12% of 25 decks +6% synergy
Snap
12% of 25 decks +5% synergy
Reality Shift
12% of 25 decks +3% synergy
Big Score
12% of 25 decks +3% synergy
Sorceries
Mind's Desire
56% of 25 decks +55% synergy
Sea Gate Restoration
48% of 25 decks +44% synergy
Temporal Cascade
44% of 25 decks +44% synergy
Temporal Mastery
40% of 25 decks +39% synergy
Echo Storm
32% of 25 decks +32% synergy
Time Spiral
32% of 25 decks +31% synergy
Shatterskull Smashing
32% of 25 decks +29% synergy
Replication Technique
28% of 25 decks +27% synergy
Political Trickery
24% of 25 decks +24% synergy
Emeria's Call
17% of 18 decks +15% synergy
Throes of Chaos
16% of 25 decks +15% synergy
Mizzix's Mastery
16% of 25 decks +13% synergy
Mana Geyser
16% of 25 decks +10% synergy
Preordain
16% of 25 decks +6% synergy
Nahiri's Wrath
12% of 25 decks +12% synergy
Immolating Gyre
12% of 25 decks +12% synergy
Volcanic Vision
12% of 25 decks +11% synergy
Stitch in Time
12% of 25 decks +11% synergy
Past in Flames
12% of 25 decks +10% synergy
Expressive Iteration
12% of 25 decks +5% synergy
Ponder
12% of 25 decks -0% synergy
Utility Artifacts
Azor's Gateway
52% of 25 decks +52% synergy
Knowledge Pool
52% of 25 decks +52% synergy
Mirror of Fate
48% of 25 decks +48% synergy
Font of Mythos
44% of 25 decks +43% synergy
Temple Bell
44% of 25 decks +43% synergy
Vedalken Orrery
32% of 25 decks +31% synergy
Pendant of Prosperity
28% of 25 decks +28% synergy
Hithlain Rope
21% of 24 decks +21% synergy
Alhammarret's Archive
20% of 25 decks +18% synergy
Lotus Petal
20% of 25 decks +13% synergy
Bucknard's Everfull Purse
12% of 25 decks +12% synergy
Wand of Wonder
12% of 25 decks +10% synergy
Aetherflux Reservoir
12% of 25 decks +9% synergy
Lightning Greaves
12% of 25 decks -13% synergy
Enchantments
Possibility Storm
52% of 25 decks +51% synergy
Barren Glory
50% of 18 decks +50% synergy
Pandemonium
48% of 25 decks +48% synergy
Dictate of Kruphix
48% of 25 decks +46% synergy
Rest in Peace
39% of 18 decks +37% synergy
Mindmoil
36% of 25 decks +36% synergy
Mirrormade
32% of 25 decks +30% synergy
Thousand-Year Storm
32% of 25 decks +27% synergy
Infinite Reflection
16% of 25 decks +16% synergy
Propaganda
16% of 25 decks +4% synergy
Mind Over Matter
12% of 25 decks +12% synergy
Teferi's Ageless Insight
12% of 25 decks +7% synergy
Planeswalkers
Saheeli, Sublime Artificer
56% of 25 decks +52% synergy
Nahiri, the Harbinger
28% of 18 decks +27% synergy
Ral, Storm Conduit
12% of 25 decks +9% synergy
Utility Lands
Reliquary Tower
84% of 25 decks +54% synergy
Celestial Colonnade
61% of 18 decks +60% synergy
Needle Spires
50% of 18 decks +48% synergy
Wandering Fumarole
48% of 25 decks +47% synergy
Mikokoro, Center of the Sea
48% of 25 decks +46% synergy
Minamo, School at Water's Edge
44% of 25 decks +40% synergy
Nykthos, Shrine to Nyx
40% of 25 decks +35% synergy
Thespian's Stage
36% of 25 decks +33% synergy
Magosi, the Waterveil
24% of 25 decks +24% synergy
Riptide Laboratory
16% of 25 decks +14% synergy
Restless Spire
13% of 23 decks +11% synergy
Mana Artifacts
Azorius Signet
89% of 18 decks +64% synergy
Izzet Signet
84% of 25 decks +57% synergy
Boros Signet
78% of 18 decks +55% synergy
Arcane Signet
64% of 25 decks -8% synergy
Sol Ring
60% of 25 decks -24% synergy
Pentad Prism
56% of 25 decks +56% synergy
Gilded Lotus
52% of 25 decks +49% synergy
Thought Vessel
40% of 25 decks +23% synergy
Relic of Legends
28% of 25 decks +26% synergy
Cursed Mirror
20% of 25 decks +15% synergy
Fellwar Stone
20% of 25 decks -1% synergy
Talisman of Creativity
20% of 25 decks -9% synergy
Coveted Jewel
12% of 25 decks +11% synergy
Lands
Command Tower
100% of 25 decks +26% synergy
Rugged Prairie
83% of 18 decks +72% synergy
Boros Garrison
83% of 18 decks +69% synergy
Azorius Chancery
83% of 18 decks +69% synergy
Mystic Monastery
83% of 18 decks +56% synergy
Cascade Bluffs
80% of 25 decks +67% synergy
Mystic Gate
78% of 18 decks +71% synergy
Izzet Boilerworks
76% of 25 decks +60% synergy
Temple of Enlightenment
72% of 18 decks +56% synergy
Exotic Orchard
72% of 25 decks +36% synergy
Temple of Epiphany
64% of 25 decks +46% synergy
Temple of Triumph
61% of 18 decks +44% synergy
Forbidden Orchard
52% of 25 decks +49% synergy
Raugrin Triome
50% of 18 decks +24% synergy
Shivan Reef
40% of 25 decks +12% synergy
Sulfur Falls
40% of 25 decks +8% synergy
Skycloud Expanse
39% of 18 decks +26% synergy
Stormcarved Coast
36% of 25 decks +18% synergy
Path of Ancestry
36% of 25 decks +14% synergy
Steam Vents
36% of 25 decks -2% synergy
Forsaken City
28% of 25 decks +28% synergy
The Mycosynth Gardens
28% of 25 decks +26% synergy
Deserted Beach
28% of 18 decks +11% synergy
Training Center
24% of 25 decks -3% synergy
Battlefield Forge
22% of 18 decks -4% synergy
Sacred Foundry
22% of 18 decks -13% synergy
Hallowed Fountain
22% of 18 decks -18% synergy
Mana Confluence
20% of 25 decks +13% synergy
Adarkar Wastes
17% of 18 decks -3% synergy
Glacial Fortress
17% of 18 decks -11% synergy
Clifftop Retreat
17% of 18 decks -14% synergy
Rainbow Vale
16% of 25 decks +16% synergy
Gemstone Caverns
16% of 25 decks +11% synergy
Volcanic Island
16% of 25 decks +2% synergy
Spire of Industry
12% of 25 decks +9% synergy
City of Brass
12% of 25 decks +4% synergy
Riverglide Pathway
12% of 25 decks +4% synergy
Scalding Tarn
12% of 25 decks +1% synergy
Flooded Strand
12% of 25 decks +1% synergy
Frostboil Snarl
12% of 25 decks -3% synergy