Zethi, Arcane Blademaster + Walk the Aeons + Sudden Salvation

Prerequisites

• Zethi does not have summoning sickness.
• You control at least three Islands.
• An opponent cannot block and kill Zethi.

Steps

1. 1Cast Walk the Aeons with buyback by paying and sacrificing three Islands, causing you to take an extra turn after this one and return Walk the Aeons to your hand.
2. 2Declare Zethi as an attacker.
3. 3Zethi's second ability triggers, causing you to pay to cast a copy of Sudden Salvation.
4. 4Resolve the copy of Sudden Salvation, returning the three Islands that were sacrificed from your graveyard to the battlefield.
5. 5Repeat each turn.

Effects

• Infinite turns
• Lock