Chain of Smog [Onslaught] XY152 choose 1 other face-up monster

choose 1 other face-up monster on the field

then repeat this effect up to 7 more times or until you excavate a non-Monster Card

Set: Duelist Pack Collection Tin Card type: Effect Monster Rarity: Super Rare Attack: 1900 Defense: 1200 During each of your End Phases

and 1 "Kuriboh") from your hand and/or GY in Attack Position

Set: Battles of Legend: Hero's Revenge Card type: Link/Effect Monster Rarity: Ultra Rare Attack: 1500 2 Machine monsters During your Main Phase

Chain of Smog [Onslaught] XY152 choose 1 other face-up monsterSet: 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.