Requires

Feather, the Redeemed must be on the battlefield. Sage of Hours must be on the battlefield. Strength of the Tajuru must be in hand. Mana needed: each turn

Steps

1. Cast Strength of the Tajuru by paying , targeting Sage of Hours.
2. Sage of Hours and Feather trigger.
3. Resolve the Sage of Hours trigger, putting a +1/+1 counter on it.
4. Resolve the Feather trigger, causing you to exile Strength of the Tajuru as it resolves.
5. Resolve Strength of the Tajuru, putting four +1/+1 counters on Sage of Hours and exiling Strength of the Tajuru.
6. Activate Sage of Hours by removing all +1/+1 counters from it, causing you to take at least one extra turn after this one.
7. At the beginning of your end step, Feather triggers, returning Strength of the Tajuru from exile to your hand.
8. Repeat each turn.

Results