Splinter Twin + Possessed Skaab + Walk the Aeons

Splinter Twin

Possessed Skaab

Walk the Aeons

How it works

1. Cast Walk the Aeons getting an extra turn after this one.
2. Pass the turn.
3. Activate Possessed Skaab, by tapping it, creating a token copy of it with haste.
4. The token copy of Possessed Skaab enters the battlefield, returning Walk the Aeons from your graveyard to your hand.
5. Repeat.

This intricate dance begins by casting Walk the Aeons to secure an extra turn, placing it neatly into your graveyard so it can be reclaimed later. That recovery is fueled by Possessed Skaab, whose entrance trigger fishes the extra-turn spell right back to your hand for another try. To repeat this process indefinitely, Splinter Twin enchants the Skaab to grant it a tapping ability that instantly spawns a hasty copy, letting the new token trigger its graveyard retrieval all over again.