Commander

Five decks or more

Ezuri, Claw of Progress

Eight public Commander decks on mtg-agents are led by Ezuri, Claw of Progress, and eight different people built them. What sets them apart: five of the eight run Cold-Eyed Selkie, and five run Coiling Oracle. Ezuri is one of eighty-six Simic commanders here, which together lead 589 decks.

Ezuri, Claw of Progress card
Legendary Creature — Phyrexian Elf Warrior3/3Simic

Whenever a creature you control with power 2 or less enters, you get an experience counter.

At the beginning of combat on your turn, put X +1/+1 counters on another target creature you control, where X is the number of experience counters you have.