Atsushi, the Blazing Sky + Splinter Twin + Clock of Omens + Silverskin Armor
Atsushi, the Blazing Sky
Splinter Twin
Clock of Omens
Silverskin Armor
Infinite artifact ETBInfinite artifact LTBInfinite artifact sacrifice triggersInfinite artifact tokensInfinite creature LTBInfinite creature ETBInfinite colored manaInfinite death triggersInfinite Treasure tokensExile your library with the ability to play the exiled cards until end of turn
How it works
Activate Atsushi by tapping it, creating a token copy of it with haste.
Put the Atsushi token into your graveyard due to the legend rule.
When the Atsushi token dies, it triggers, creating three Treasure tokens.
Activate Clock of Omens by tapping two Treasures, untapping Atsushi.
Repeat
This clever contraption transforms Atsushi, the Blazing Sky into an endless engine of creation by using Silverskin Armor to turn our legendary dragon into an artifact that can be targeted and cloned. Once Splinter Twin grants Atsushi the ability to tap and make a hasty, temporary duplicate, the legend rule immediately sends that token to the graveyard to trigger Atsushi's death ability, generously yielding three Treasure tokens. Those very same Treasures then feed directly into Clock of Omens, allowing you to tap two of them to untap the original Atsushi and repeat the entire loop infinitely.