Ouroboroid

Creature — Plant Wurm

At the beginning of combat on your turn, put X +1/+1 counters on each creature you control, where X is this creature's power.

"I've found a strange vine in the ice. Thawing for further analysis." —Meltstrider log, final entry

Power / Toughness: 1 / 3

Illustrated by Samuel Perin

This printing has the following treatments: stamped