Fog King [OP02-EN001] Ultimate Rare Normal Spell While another Plant monster is

While another Plant monster is on the field

if this card battles an opponent's monster while this card has a "Utopia" Xyz Monster as Xyz Material: You can detach 2 Xyz Materials from this card

You can target 1 other "Number" Xyz Monster you control

If this monster is Special Summoned from the Graveyard

Once per turn: You can discard 1 Spell Card

Fog King [OP02-EN001] Ultimate Rare Normal Spell While another Plant monster isSet: OTS Tournament Pack 2 Card type: Effect Monster Rarity: Ultimate Rare Attack: 0 Defense: 0 You can Tribute 1 monster, or no monsters, to Normal Summon (but not Set) this card. The ATK of this card becomes the combined original ATK of the Tributed monsters. Neither player can Tribute cards.