Experiment One⁣ - Commander 2015⁣ (Uncommon)⁣ [184]

Experiment One is a 1/1 Human Ooze creature with evolve, allowing it to gain +1/+1 counters when stronger creatures enter the battlefield. Additionally, it can regenerate by removing two counters. This card fits well in Commander and Modern formats, enhancing growth strategies in creature-heavy decks.