Steelswarm Roach [GENF-EN099] Secret RareSet: Generation Force Card type: Xyz Effect Monster Rarity: Secret Rare Attack: 1900 Defense: 0 2 Level 4 monsters When a Level 5 or higher monster is Special Summoned: You can detach 1 Xyz Material from this card, negate the Special Summon and destroy it.

During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card

Set: Magic 2011 Promos Type: Creature — Ooze Rarity: Rare Cost: {4}{G} When Mitotic Slime dies

Set: Odyssey Type: Creature — Atog Rarity: Uncommon Cost: {1}{U}{B} Discard a card: Psychatog gets +1/+1 until end of turn

Set: Core Set 2020 Prerelease Promos Type: Legendary Creature — Elemental Rarity: Mythic Cost: {1}{G}{U}{R} When Omnath

Add X mana of any one color

Set: Ra Yellow Mega Pack Card type: Normal Spell Rarity: Secret Rare Attack: 0 Defense: 0 Add 1 "Elemental HERO" monster from your Deck to your hand

Lord of Searing Flames" + "Hamon

If you would lose the game

Set: Revised Edition Type: Land — Forest Island Rarity: Rare ({T}: Add {G} or {U}

put it into its owner's graveyard

it gets +2/+2 until end of turn for each creature blocking it beyond the first

Set: Aquapolis Type: Water Rarity: Uncommon Retreat cost: Colorless