It has two abilities, both of which are going to annoy everyone youre playing with
Not because of their quality, but because it was the best possible moment to give us a werewolf precon considering they were the set's main focus
(Until your next turn, that creature can't attack or block and its activated abilities can't be activated.) If a card has no mana cost, its escape cost is an unpayable cost, so you can't cast it for that cost
Not only can it tutor them up, it can also animate them, and it also gives you some nice incidental Enchantment hate
You search by the cards mana value, not the transmute activation cost
Watchwolf Loxodon Smiter Loxodon Hierarch Advent of the Wurm Armadillo Cloak Behemoth Sledge Eladamri's Call Feremef Enchantress (Enchtress decks only) Glittering Wish Mystic Enforcer Captured Sunlight (as a combo enabler) Qasali Ambusher Safehold Elite Seedcradle Witch (as a combo piece) Sterling Grove (Enchtress decks only) Thaumatog (Enchtress decks only) Sundering Growth Wildfield Borderpost Wheel of Sun and Moon