Amoeboid Changeling - The List (PLIST)Changeling (This card is every creature type.) {T}: Target creature gains all creature types until end of turn. {T}: Target creature loses all creature types until end of turn.

[−8]: Target player gets an emblem with "Whenever you activate an ability that isn't a mana ability

if you have no cards in hand

{3}{G}: Target creature gets +2/+2 until end of turn

Flying At the beginning of your postcombat main phase

) Other colorless creatures you control get +1/+0

"It's time for the 'Smash

create a token that's a copy of that creature

featuring the "Orzhov" guild symbol

) Whenever another nontoken creature you control dies

They are the masters of your mind

Relentless Rats gets +1/+1 for each other creature on the battlefield named Relentless Rats

Calla Dale naturalist