Obelisk the Tormentor [JUMP-EN037] Ultra Rare ARC125-R You can only use this

You can only use this effect of "D/D/D Oblivion King Abyss Ragnarok" once per turn

this card is also LIGHT-Attribute

you may play Rattle Bones as though it were an instant

each player's Life Points become half the combined Life Points of both players

then target 1 Spell/Trap on the field

Obelisk the Tormentor [JUMP-EN037] Ultra Rare ARC125-R You can only use thisSet: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 You must Tribute 3 monsters to Normal Summon this card (you cannot Set this card). The Normal Summon of this card cannot be negated. When this card is Normal Summoned, Spells, Traps, and Effect Monster effects cannot be activated. This card cannot be targeted by the effects of Spells, Traps or Effect Monsters. If this card is Special Summoned, it