
You may look at the top card of your library any time.
You may play snow lands and cast snow spells from the top of your library.
Whenever another snow permanent you control enters, you may pay {G}, {W}, or {U}. If you do, put a +1/+1 counter on Isu.
Isu the Abominable has 1 printing, first in Jumpstart 2022 (2022). EDHREC ranks it #18,200 among Commander cards. It has 2 official rulings.
Cards that show up in the same decks on EDHREC.