Magma Sliver [Legions] 155 when a Spell/Trap Card that

when a Spell/Trap Card that targets this card is activated: Negate the activation

Set: Black & White: Dark Explorers Type: Fire Rarity: Holo Rare Retreat cost: Colorless

The end of evolution

Set: Burger King Promos: 2009 Collection Type: Colorless Rarity: Promo Retreat cost: Colorless

Special Summon 1 "Insect Monster Token" (Insect-Type/Eart/1 Star/ATK 100/DEF/ 100) in Attack Position on your side of the field at the end of each turn that this card destroys your opponent's Monster

Magma Sliver [Legions] 155 when a Spell/Trap Card thatSet: Legions Type: Creature Sliver Rarity: Rare Cost: {3}{R} All Slivers have "{T}: Target Sliver creature gets +X +0 until end of turn, where X is the number of Slivers on the battlefield." As malleable as molten steel, but as dangerous as the finished blade.