Malefic Truth Dragon [JUMP-EN048] Ultra Rare Tuner/Effect Monster You can only use this

You can only use this effect of "Artifact Mjolnir" once per turn

If you Special Summoned 3 or more monsters with this effect

it can make a second and third attack during each Battle Phase

You can only activate 1 "World Legacy Guardragon" per turn

draw 1 card for each

Malefic Truth Dragon [JUMP-EN048] Ultra Rare Tuner/Effect Monster You can only use thisSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 5000 Defense: 5000 This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by its own effect. If a face up "Malefic" monster, except "Malefic Truth Dragon", is destroyed by battle or a card effect, you can pay half your Life Points to Special Summon this card from your hand or Graveyard. There can only be 1 face up "Malefic" monster on