Number 82: Heartlandraco [AC18-EN011] Super Rare SM47 Barrin is the teacher who

Barrin is the teacher who trained the young Ertai

if Mana Vault is tapped

Whenever a nontoken creature of the chosen type enters the battlefield under your control

and who will be forever changed from the experience

After this main phase

Number 82: Heartlandraco [AC18-EN011] Super Rare SM47 Barrin is the teacher whoSet: Advent Calendar 2018 Card type: Xyz Effect Monster Rarity: Super Rare Attack: 2000 Defense: 1500 2 Level 4 monsters While you control a face up Spell , your opponent can not target this card for attacks . Once per turn : You can detach 1 material from this card; this turn , this card can attack your opponent directly , but other monsters can not attack.