Requires

Venser, Corpse Puppet must be on the battlefield. Viral Drake must be on the battlefield. Phyrexian Altar must be on the battlefield. Cryptic Trilobite must be on the battlefield. Relic of Legends must be on the battlefield. Cryptic Trilobite has at least one +1/+1 counter on it. Mana needed:

Steps

1. Activate Viral Drake by paying , putting a +1/+1 counter on Cryptic Trilobite.
2. Venser triggers, creating a legendary 3/3 The Hollow Sentinel artifact creature token.
3. Activate Cryptic Trilobite's first ability by removing a +1/+1 counter from it, adding that can only be spent to activate abilities.
4. Activate Relic of Legends' second ability by tapping The Hollow Sentinel, adding .
5. Activate Phyrexian Altar by sacrificing The Hollow Sentinel, adding .
6. Repeat.

Results