Type

Legendary Creature — Merfolk Wizard

Oracle Text

When Zegana enters, if you control another creature with a +1/+1 counter on it, draw a card.\n{4}{G}{U}: Adapt 4. (If this creature has no +1/+1 counters on it, put four +1/+1 counters on it.)\nEach creature you control with a +1/+1 counter on it has trample.