Crystalline Crawler + Gideon's Sacrifice + Vigor + Warmonger

Prerequisites

—

Steps

1. 1Cast Gideon's Sacrifice by paying , causing all damage that would be dealt this turn to you or to permanents you control to be dealt to Crystalline Crawler instead.
2. 2Cast Warmonger by paying .
3. 3Activate Warmonger by paying , dealing 1 damage to each creature without flying and each player.
4. 4Gideon's Sacrifice redirects damage to Crawler, which results in at least four +1/+1 counters being placed on it instead due to Vigor.
5. 5Activate Crystalline Crawler's first activated ability at least twice by removing at least two +1/+1 counters from it, adding at least .
6. 6Repeat from step 3.

Effects

• Infinite +1/+1 counters on a creature
• Infinite colored mana
• Infinite damage
• Lock
• Prevent all damage that would be dealt to you