Some Disassembly Required [Happy Holidays] Oyster You can only use this

You can only use this effect of "Super Anti-Kaiju War Machine Mecha-Thunder-King" once per Duel

Set: Hidden Arsenal 3 Card type: Effect Monster Rarity: Secret Rare Attack: 1000 Defense: 800 When this card is discarded to the Graveyard

Merciless Angel gets +3/+3 for each opponent whose life total is less than half their starting life total

Set: Shadows over Innistrad Type: Creature — Zombie Dog Rarity: Common Cost: {4}{B} Delirium — Hound of the Farbogs has menace as long as there are four or more card types among cards in your graveyard

If this card is sent from the Spell & Trap Zone to the Graveyard: You can target 1 "Forbidden One" monster or "Exodia" card in your Graveyard

Some Disassembly Required [Happy Holidays] Oyster You can only use thisSet: Happy Holidays Type: Enchantment Rarity: Mythic Cost: {B} {B}, Sacrifice a creature: Distribute the sacrificed creature's keyword abilities among any number of other target creatures until end of turn. If it's December, you gain 1 life for each of those keywords. Now all they needed was a jolly, happy soul.