Yenna, Redtooth Regent
Siona, Captain of the Pyleas
Ashnod's Altar

   Prerequisites

What do I need to start this combo?
All permanents on the battlefield.
You have at least one Aura on the battlefield attached to a creature you control. Yenna does not have summoning sickness. You control at least one additional creature excluding the creature that has the Aura attached to it.
2 available

   Steps

How does this combo work?
1
Activate Yenna by paying 2 and tapping it, creating a token copy of any Aura you control attached to any other creature you control, then causing you to untap Yenna and scry 2.
2
Siona's second ability triggers, creating a 1/1 Human Soldier creature token.
3
Activate Ashnod's Altar by sacrificing the creature that has the Aura token attached to it, adding .
4
Repeat.

   Results

What do I get from this combo?
Infinite death triggers
Infinite ETB
Infinite LTB
Infinite sacrifice triggers
Infinite scry
Yenna, Redtooth Regent
0.2%inclusion8 decks3.70K decks
Siona, Captain of the Pyleas
0.3%inclusion3 decks930 decks
Sythis, Harvest's Hand
0.0%inclusion3 decks12.9K decks
Ellivere of the Wild Court
0.0%inclusion1 decks7.97K decks
Mazzy, Truesword Paladin
0.0%inclusion1 decks2.28K decks
Danitha, New Benalia's Light
0.1%inclusion1 decks717 decks
High Synergy Cards
Sanctum Weaver
94%inclusion16 decks17 decks
89%synergy
Utopia Sprawl
82%inclusion14 decks17 decks
75%synergy
Setessan Champion
71%inclusion12 decks17 decks
67%synergy
Eidolon of Blossoms
71%inclusion12 decks17 decks
67%synergy
Destiny Spinner
65%inclusion11 decks17 decks
61%synergy
Bear Umbra
65%inclusion11 decks17 decks
61%synergy
Sythis, Harvest's Hand
65%inclusion11 decks17 decks
58%synergy
Ancestral Mask
59%inclusion10 decks17 decks
57%synergy
Winds of Rath
59%inclusion10 decks17 decks
57%synergy
Archon of Sun's Grace
59%inclusion10 decks17 decks
56%synergy
Top Cards
Swords to Plowshares
65%inclusion11 decks17 decks
3%synergy
Enchantress's Presence
59%inclusion10 decks17 decks
55%synergy
Kenrith's Transformation
59%inclusion10 decks17 decks
54%synergy
Jukai Naturalist
59%inclusion10 decks17 decks
53%synergy
Kor Spiritdancer
53%inclusion9 decks17 decks
51%synergy
Ethereal Armor
53%inclusion9 decks17 decks
50%synergy
Fertile Ground
53%inclusion9 decks17 decks
50%synergy
Wild Growth
53%inclusion9 decks17 decks
43%synergy
Light-Paws, Emperor's Voice
47%inclusion8 decks17 decks
46%synergy
Danitha, New Benalia's Light
47%inclusion8 decks17 decks
45%synergy
Game Changers
Enlightened Tutor
18%inclusion3 decks17 decks
2%synergy
Smothering Tithe
18%inclusion3 decks17 decks
-3%synergy
Creatures
Umbra Mystic
41%inclusion7 decks17 decks
40%synergy
Pearl-Ear, Imperial Advisor
41%inclusion7 decks17 decks
40%synergy
Tanglespan Lookout
35%inclusion6 decks17 decks
35%synergy
Ajani's Chosen
35%inclusion6 decks17 decks
34%synergy
Danitha Capashen, Paragon
35%inclusion6 decks17 decks
31%synergy
Kutzil, Malamet Exemplar
35%inclusion6 decks17 decks
21%synergy
Eidolon of Countless Battles
29%inclusion5 decks17 decks
28%synergy
Calix, Guided by Fate
29%inclusion5 decks17 decks
27%synergy
Starfield Mystic
29%inclusion5 decks17 decks
27%synergy
Satyr Enchanter
29%inclusion5 decks17 decks
26%synergy
Mesa Enchantress
29%inclusion5 decks17 decks
25%synergy
Sram, Senior Edificer
29%inclusion5 decks17 decks
24%synergy
Nyxborn Behemoth
24%inclusion4 decks17 decks
23%synergy
Composer of Spring
24%inclusion4 decks17 decks
22%synergy
Transcendent Envoy
24%inclusion4 decks17 decks
22%synergy
Faith Healer
18%inclusion3 decks17 decks
18%synergy
Auratog
18%inclusion3 decks17 decks
18%synergy
Thaumatog
18%inclusion3 decks17 decks
18%synergy
Seedcradle Witch
18%inclusion3 decks17 decks
17%synergy
Timber Paladin
18%inclusion3 decks17 decks
17%synergy
Aura Gnarlid
18%inclusion3 decks17 decks
17%synergy
Archon of the Wild Rose
18%inclusion3 decks17 decks
17%synergy
Golden-Tail Trainer
18%inclusion3 decks17 decks
17%synergy
Ellivere of the Wild Court
18%inclusion3 decks17 decks
17%synergy
Heliod's Pilgrim
18%inclusion3 decks17 decks
17%synergy
Weaver of Harmony
18%inclusion3 decks17 decks
16%synergy
Ondu Spiritdancer
18%inclusion3 decks17 decks
15%synergy
Devoted Druid
18%inclusion3 decks17 decks
15%synergy
Arbor Elf
18%inclusion3 decks17 decks
13%synergy
Selvala, Heart of the Wilds
18%inclusion3 decks17 decks
12%synergy
Sun Titan
18%inclusion3 decks17 decks
9%synergy
Avacyn's Pilgrim
18%inclusion3 decks17 decks
5%synergy
Llanowar Elves
18%inclusion3 decks17 decks
-3%synergy
Birds of Paradise
18%inclusion3 decks17 decks
-10%synergy
Instants
Heroic Intervention
35%inclusion6 decks17 decks
5%synergy
Path to Exile
35%inclusion6 decks17 decks
-12%synergy
Beast Within
29%inclusion5 decks17 decks
-5%synergy
Stroke of Midnight
24%inclusion4 decks17 decks
13%synergy
Generous Gift
24%inclusion4 decks17 decks
1%synergy
Second Harvest
18%inclusion3 decks17 decks
13%synergy
Sorceries
Retether
35%inclusion6 decks17 decks
34%synergy
Idyllic Tutor
35%inclusion6 decks17 decks
31%synergy
Cultivate
35%inclusion6 decks17 decks
-7%synergy
Open the Armory
29%inclusion5 decks17 decks
25%synergy
Bala Ged Recovery
18%inclusion3 decks17 decks
10%synergy
Austere Command
18%inclusion3 decks17 decks
6%synergy
Nature's Lore
18%inclusion3 decks17 decks
-14%synergy
Rampant Growth
18%inclusion3 decks17 decks
-15%synergy
Utility Artifacts
Phyrexian Altar
24%inclusion4 decks17 decks
20%synergy
Swiftfoot Boots
18%inclusion3 decks17 decks
-10%synergy
Enchantments
Strength of the Harvest
47%inclusion8 decks17 decks
43%synergy
All That Glitters
47%inclusion8 decks17 decks
42%synergy
Shielded by Faith
41%inclusion7 decks17 decks
40%synergy
Sage's Reverie
41%inclusion7 decks17 decks
39%synergy
Snake Umbra
41%inclusion7 decks17 decks
39%synergy
Darksteel Mutation
41%inclusion7 decks17 decks
36%synergy
Sterling Grove
41%inclusion7 decks17 decks
35%synergy
Three Blind Mice
35%inclusion6 decks17 decks
35%synergy
Instill Energy
35%inclusion6 decks17 decks
35%synergy
Buried in the Garden
35%inclusion6 decks17 decks
34%synergy
Hyena Umbra
35%inclusion6 decks17 decks
34%synergy
Sigil of the Empty Throne
35%inclusion6 decks17 decks
33%synergy
Mirari's Wake
35%inclusion6 decks17 decks
25%synergy
Friendly Neighborhood
33%inclusion3 decks9 decks
33%synergy
Overgrowth
29%inclusion5 decks17 decks
28%synergy
Privileged Position
29%inclusion5 decks17 decks
27%synergy
Mantle of the Ancients
29%inclusion5 decks17 decks
27%synergy
Rancor
29%inclusion5 decks17 decks
25%synergy
Sheltered by Ghosts
29%inclusion4 decks14 decks
26%synergy
Gauntlets of Light
24%inclusion4 decks17 decks
23%synergy
Wolfwillow Haven
24%inclusion4 decks17 decks
23%synergy
Sphere of Safety
24%inclusion4 decks17 decks
19%synergy
Secret Arcade // Dusty Parlor
21%inclusion3 decks14 decks
20%synergy
Reins of the Vinesteed
18%inclusion3 decks17 decks
18%synergy
Unbridled Growth
18%inclusion3 decks17 decks
17%synergy
Fists of Ironwood
18%inclusion3 decks17 decks
17%synergy
Setessan Training
18%inclusion3 decks17 decks
17%synergy
Pollenbright Wings
18%inclusion3 decks17 decks
17%synergy
Pattern of Rebirth
18%inclusion3 decks17 decks
17%synergy
Flickering Ward
18%inclusion3 decks17 decks
17%synergy
Feather of Flight
18%inclusion3 decks17 decks
17%synergy
Swift Reconfiguration
18%inclusion3 decks17 decks
17%synergy
Songbirds' Blessing
18%inclusion3 decks17 decks
17%synergy
Eldrazi Conscription
18%inclusion3 decks17 decks
17%synergy
Karmic Justice
18%inclusion3 decks17 decks
17%synergy
Seal of Primordium
18%inclusion3 decks17 decks
17%synergy
Lion Umbra
18%inclusion3 decks17 decks
17%synergy
Hallowed Haunting
18%inclusion3 decks17 decks
16%synergy
Angelic Destiny
18%inclusion3 decks17 decks
16%synergy
Abundant Growth
18%inclusion3 decks17 decks
16%synergy
Shield of the Oversoul
18%inclusion3 decks17 decks
16%synergy
Timely Ward
18%inclusion3 decks17 decks
15%synergy
Grasp of Fate
18%inclusion3 decks17 decks
15%synergy
Land Tax
18%inclusion3 decks17 decks
11%synergy
Doubling Season
18%inclusion3 decks17 decks
8%synergy
Ghostly Prison
18%inclusion3 decks17 decks
6%synergy
Planeswalkers
Calix, Destiny's Hand
18%inclusion3 decks17 decks
16%synergy
Utility Lands
Hall of Heliod's Generosity
47%inclusion8 decks17 decks
41%synergy
Reliquary Tower
47%inclusion8 decks17 decks
17%synergy
Rogue's Passage
41%inclusion7 decks17 decks
21%synergy
Gavony Township
18%inclusion3 decks17 decks
10%synergy
Yavimaya, Cradle of Growth
18%inclusion3 decks17 decks
9%synergy
Boseiju, Who Endures
18%inclusion3 decks17 decks
-1%synergy
Mana Artifacts
Sol Ring
88%inclusion15 decks17 decks
5%synergy
Arcane Signet
59%inclusion10 decks17 decks
-13%synergy
Lands
Command Tower
76%inclusion13 decks17 decks
2%synergy
Canopy Vista
59%inclusion10 decks17 decks
23%synergy
Fortified Village
53%inclusion9 decks17 decks
37%synergy
Sunpetal Grove
53%inclusion9 decks17 decks
25%synergy
Hushwood Verge
50%inclusion7 decks14 decks
41%synergy
Temple Garden
47%inclusion8 decks17 decks
8%synergy
Sungrass Prairie
41%inclusion7 decks17 decks
28%synergy
Overgrown Farmland
41%inclusion7 decks17 decks
24%synergy
Exotic Orchard
35%inclusion6 decks17 decks
-1%synergy
Razorverge Thicket
29%inclusion5 decks17 decks
24%synergy
Selesnya Sanctuary
29%inclusion5 decks17 decks
17%synergy
Temple of Plenty
29%inclusion5 decks17 decks
16%synergy
Bountiful Promenade
29%inclusion5 decks17 decks
7%synergy
Branchloft Pathway
24%inclusion4 decks17 decks
17%synergy
Scattered Groves
24%inclusion4 decks17 decks
16%synergy
Lush Portico
24%inclusion4 decks17 decks
14%synergy
Valgavoth's Lair
21%inclusion3 decks14 decks
20%synergy
Krosan Verge
18%inclusion3 decks17 decks
16%synergy
Windswept Heath
18%inclusion3 decks17 decks
7%synergy
Myriad Landscape
18%inclusion3 decks17 decks
2%synergy
Brushland
18%inclusion3 decks17 decks
-2%synergy