Chain of Smog [Onslaught] XY152 Set: HeartGold & SoulSilver: Triumphant

Set: HeartGold & SoulSilver: Triumphant Type: Grass Rarity: Ultra Rare Retreat cost: 0

or by an opponent's card effect while in its owner's Monster Zone: You can Special Summon 2 "Virtual World" monsters with the same Type and Attribute as each other from your Deck

choose 1 other face-up monster on the field

You can only use each effect of "Keeper of Dragonic Magic" once per turn

Set: Unstable Type: Artifact Creature — Squirrel Rarity: Uncommon Cost: {2} Whenever you roll a 5 or higher on a die

Chain of Smog [Onslaught] XY152 Set: HeartGold & SoulSilver: TriumphantSet: Onslaught Type: Sorcery Rarity: Uncommon Cost: {1}{B} Target player discards two cards. That player may copy this spell and may choose a new target for that copy.