Name:Adherent's Heirloom
ManaCost:3
Types:Artifact
T:Mode$ ChangesZone | Origin$ Any | Destination$ Battlefield | ValidCard$ Card.Self | Execute$ TrigSeek | TriggerDescription$ When this artifact enters, seek a creature card of the most prevalent creature type in your library.
SVar:TrigSeek:DB$ Seek | Type$ Card.Creature+MostProminentCreatureTypeInLibrary
A:AB$ Mana | Cost$ T | Produced$ Any | RestrictValid$ Spell.Creature | SpellDescription$ Add one mana of any color. Spend this mana only to cast a creature spell.
Oracle:When this artifact enters, seek a creature card of the most prevalent creature type in your library.\n{T}: Add one mana of any color. Spend this mana only to cast a creature spell.
