Creature — Illusion
Whenever Aetherplasm blocks a creature, you may return Aetherplasm to its owner's hand. If you do, you may put a creature card from your hand onto the battlefield blocking that creature.
The creature you put onto the battlefield may be the Aetherplasm you just returned to your hand. This allows it to dodge abilities like Deathgazer’s.
Aetherplasm will return to your hand before any combat damage is assigned.