The Master, Formed Anew + Ruthless Technomancer + Moritte of the Frost + Training Grounds
The Master, Formed Anew
Ruthless Technomancer
Moritte of the Frost
Training Grounds
Infinite creature LTBInfinite creature ETBInfinite creature sacrifice triggersInfinite death triggers
How it works
Cast The Master by paying .
When The Master enters the battlefield, it triggers, causing you to sacrifice Moritte of the Frost and create at least two Treasure tokens.
Activate a Treasure by tapping and sacrificing it, adding .
Activate The Master by paying and sacrificing a Treasure, returning Moritte of the Frost from your graveyard to the battlefield as a copy of The Master, which causes the Moritte of the Frost to be a copy of Ruthless Technomancer.
When Moritte of the Frost enters the battlefield, it triggers, causing you to sacrifice The Master and create two Treasure tokens.
Activate a Treasure by tapping and sacrificing it, adding .
Activate Moritte of the Frost by paying and sacrificing a Treasure, returning The Master from your graveyard to the battlefield as a copy of Ruthless Technomancer.
Repeat from step 2.
This clever loop relies on the recursive synergy between The Master, Formed Anew and Moritte of the Frost, which continuously resurrect each other as copies of Ruthless Technomancer. Because Ruthless Technomancer allows you to sacrifice an artifact to return a creature whose power matches its cost from your graveyard, and Training Grounds lowers that activation cost to just a single mana, you can infinitely cycle your key pieces in and out of the graveyard. Each iteration sacrifices the incoming copy to the next, fueling an endless stream of enters-the-battlefield, leaves-the-battlefield, and death triggers while recycling Treasures to keep the engine running.