Protean Hulk
Creature — Beast
When this creature dies, search your library for any number of creature cards with total mana value 6 or less, put them onto the battlefield, then shuffle.
"Meat *and* eggs. We eat!" —Borborygmos
6/6
Illustrated by
Ravnica Remastered#153MythicEnglishLegality
Rulings
Mar 16, 2018
If a card in your library has 
in its mana cost, X is considered to be 0.
Mar 16, 2018
You can find any number of creature cards, so long as their total converted mana cost is 6 or less. For example, you could find eight creature cards with converted mana cost 0 and three with converted mana cost 2, but you couldn’t find two with converted mana cost 4.