Magcargo (18/144) [Skyridge] 184 ) You can select 1

) You can select 1 face-up Effect Monster on the field if it''s not already selected by this card

Set: Duelist Revolution Card type: Tuner Monster Rarity: Ultimate Rare Attack: 0 Defense: 0 During your opponent's Main Phase

Set: The New Challengers Card type: Counter Trap Rarity: Secret Rare If this is the only Set card in your Spell & Trap Zone

Set: Dark Crisis Card type: Effect Monster Rarity: Common Attack: 800 Defense: 1600 The ATK of this card increases by 500 points for every monster on your opponent's side of the field

you can discard this card instead

Magcargo (18/144) [Skyridge] 184 ) You can select 1Set: Skyridge Type: Fighting Rarity: Rare Retreat cost: Colorless,Colorless,Colorless