Requires

Steps

1. Activate Phyrexian Altar by sacrificing Reef Worm, adding .
2. When Reef Worm dies, it and Enduring Renewal triggers.
3. Resolve the Reef Worm trigger, creating a 3/3 Fish creature token.
4. Resolve the Enduring Renewal trigger, returning Reef Worm from your graveyard to your hand.
5. Activate Phyrexian Altar by sacrificing the Fish, adding .
6. When the Fish dies, it triggers, creating a 6/6 Whale creature token.
7. Activate Phyrexian Altar by sacrificing the Whale, adding .
8. When the Whale dies, it triggers, creating a 9/9 Kraken creature token.
9. Activate Phyrexian Altar by sacrificing the Kraken, adding .
10. Cast Reef Worm by paying .
11. Repeat.

Results