Experiment Alpha

Delve
Experiment Alpha enters the battlefield with
X +1/+1 counters on it, and can block an
additional creature for each +1/+1 on it.
If a creature card with first strike was exiled with Experiment Alpha's delve ability, Experiment
Alpha has first strike. The same is true for double strike, deathtouch, hexproof, indestructible, lifelink, menace, reach, trample, and vigilance.
"Alarming amounts of potential" - Common Simic
saying, meaning very dangerous.