Invocation [OP06-EN003] Ultimate Rare Hatchhyack each time a monster(s) your

each time a monster(s) your opponent controls is removed from play

{T}: Add {B} for each Swamp you control

Each box will also have 2 x 18-card Legendary Duelists: Season 1 booster packs

create a 1/1 black Slug creature token

By isolating liquid aether at room temperature

Invocation [OP06-EN003] Ultimate Rare Hatchhyack each time a monster(s) yourSet: OTS Tournament Pack 6 Card type: Normal Spell Rarity: Ultimate Rare Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand as Fusion Material. If Summoning an "Invoked" Fusion Monster this way, you can also banish monsters from your field and or either player's GY as Fusion Material. If this card is in your GY: You can target 1 of your banished "Aleister the Invoker"; shuffle this card into the Deck, and if you do, add