Toon World

Companion — Your starting deck only contains
land, Toon spells and cards mentioned on Toon
Spells. (If this card is your chosen companion, you
may place it once from outside the game.)
{t}: Exile any amount of Toon cards you
control, and put a Toon Counter on them (On
every end step, if an exiled card has a Toon Counter
on it, return it to your control on the end step if you
control Toon World.)
Limited 1