"Now this one's a real collector's item. They say Lily Emberseed herself drank from this mug when she was still Lily of Valley."

Keen-Eyed Curator

As long as there are four or more card types among cards exiled with this creature, it gets +4/+4 and has trample.
{1}: Exile target card from a graveyard.

Bloomburrow

As long as there are four or more card types among cards exiled with Keen-Eyed Curator, it gets +4/+4 and has trample.
{1}: Exile target card from a graveyard.

Bloomburrow Promos

The card types that can appear on cards exiled with Keen-Eyed Curator are artifact, battle, creature, enchantment, instant, kindred, land, planeswalker, and sorcery. Legendary, basic, and snow are supertypes, not card types. Raccoon and Scout are subtypes, not card types.