Mnemonic Wall + Erratic Portal + Time Warp
Mnemonic Wall
Erratic Portal
Time Warp
Requires
Mnemonic Wall must be in hand.
Erratic Portal must be on the battlefield.
Time Warp must be in hand.
Mana needed: 
each turn
each turn
Steps
- Cast Time Warp by paying
, taking an extra turn after this one. - Cast Mnemonic Wall by paying
. - Mnemonic Wall enters the battlefield, returning Time Warp from your graveyard to your hand.
- Activate Erratic Portal by paying
and tapping it, returning Mnemonic Wall from the battlefield to your hand. - Repeat each turn.
Results
Infinite turns.
Top Commanders
Azami, Lady of Scrolls
0.05% of 3933 decks
2 decks
Padeem, Consul of Innovation
0.27% of 368 decks
1 decks
Alirios, Enraptured
0.92% of 109 decks
1 decks
Etrata, Deadly Fugitive
0.04% of 2542 decks
1 decks
Brago, King Eternal
0.01% of 9428 decks
1 decks
The Unspeakable
1.85% of 54 decks
1 decks
Rowan Kenrith // Will Kenrith
0.12% of 859 decks
1 decks
Kess, Dissident Mage
0.01% of 7199 decks
1 decks
Marvo, Deep Operative
0.03% of 3955 decks
1 decks
Derevi, Empyrial Tactician
0.01% of 8690 decks
1 decks
Maelstrom Wanderer
0.02% of 6528 decks
1 decks
Noyan Dar, Roil Shaper
0.08% of 1255 decks
1 decks
High Synergy Cards
Archaeomancer
85% of 13 decks
+81% synergy
Crystal Shard
69% of 13 decks
+68% synergy
Temporal Manipulation
62% of 13 decks
+60% synergy
Walk the Aeons
54% of 13 decks
+53% synergy
Thassa, Deep-Dwelling
46% of 13 decks
+43% synergy
Reliquary Tower
69% of 13 decks
+39% synergy
Capture of Jingzhou
38% of 13 decks
+38% synergy
Time Stretch
38% of 13 decks
+37% synergy
Mystic Sanctuary
46% of 13 decks
+35% synergy
Phantom Steed
31% of 13 decks
+30% synergy
Top Cards
Counterspell
46% of 13 decks
+4% synergy
Ponder
38% of 13 decks
+26% synergy
Mind Stone
38% of 13 decks
+22% synergy
Brainstorm
38% of 13 decks
+19% synergy
Temporal Mastery
31% of 13 decks
+29% synergy
Venser, Shaper Savant
31% of 13 decks
+29% synergy
Conjurer's Closet
31% of 13 decks
+29% synergy
Deadeye Navigator
31% of 13 decks
+29% synergy
Peregrine Drake
31% of 13 decks
+27% synergy
Panharmonicon
31% of 13 decks
+27% synergy
Game Changers
Mystical Tutor
38% of 13 decks
+24% synergy
Cyclonic Rift
31% of 13 decks
+4% synergy
Rhystic Study
23% of 13 decks
-3% synergy
Creatures
Salvager of Secrets
23% of 13 decks
+23% synergy
Palinchron
23% of 13 decks
+23% synergy
Willbender
23% of 13 decks
+23% synergy
Trinket Mage
23% of 13 decks
+21% synergy
Laboratory Maniac
23% of 13 decks
+19% synergy
Displacer Kitten
23% of 13 decks
+18% synergy
Solemn Simulacrum
23% of 13 decks
+9% synergy
Instants
Arcane Denial
31% of 13 decks
+11% synergy
Time Stop
23% of 13 decks
+23% synergy
Capsize
23% of 13 decks
+22% synergy
Nexus of Fate
23% of 13 decks
+22% synergy
High Tide
23% of 13 decks
+19% synergy
Ghostly Flicker
23% of 13 decks
+18% synergy
Negate
23% of 13 decks
+1% synergy
Sorceries
Preordain
31% of 13 decks
+21% synergy
Personal Tutor
23% of 13 decks
+21% synergy
Treasure Cruise
23% of 13 decks
+18% synergy
Utility Artifacts
Isochron Scepter
23% of 13 decks
+21% synergy
Strionic Resonator
23% of 13 decks
+20% synergy
Enchantments
Mystic Remora
23% of 13 decks
+6% synergy
Planeswalkers
Jace, the Mind Sculptor
23% of 13 decks
+22% synergy
Utility Lands
Remote Isle
31% of 13 decks
+30% synergy
Halimar Depths
31% of 13 decks
+28% synergy
Terrain Generator
23% of 13 decks
+22% synergy
Desert of the Mindful
23% of 13 decks
+22% synergy
Lonely Sandbar
23% of 13 decks
+20% synergy
Castle Vantress
23% of 13 decks
+19% synergy
Nykthos, Shrine to Nyx
23% of 13 decks
+18% synergy
Temple of the False God
23% of 13 decks
+13% synergy
Rogue's Passage
23% of 13 decks
+3% synergy
Mana Artifacts
Sol Ring
92% of 13 decks
+8% synergy
Arcane Signet
69% of 13 decks
-3% synergy
Gilded Lotus
46% of 13 decks
+43% synergy
Thought Vessel
38% of 13 decks
+21% synergy
Thran Dynamo
31% of 13 decks
+26% synergy
Caged Sun
23% of 13 decks
+21% synergy
Worn Powerstone
23% of 13 decks
+20% synergy
Basalt Monolith
23% of 13 decks
+20% synergy
Lands
Command Tower
62% of 13 decks
-13% synergy
Myriad Landscape
31% of 13 decks
+12% synergy
Flooded Strand
23% of 13 decks
+12% synergy