Herd Heirloom is a rare Artifact card from Magic: The Gathering (Tarkir: Dragonstorm Promos, PTDM). Current market price: $3.73.
Rare
Tarkir: Dragonstorm Promos (PTDM)
{1}{G}
Mana Value
2
Colors
G
Card Text
{T}: Add one mana of any color. Spend this mana only to cast a creature spell.
{T}: Until end of turn, target creature you control with power 4 or greater gains trample and "Whenever this creature deals combat damage to a player, draw a card."
