Swamp Mirrorer [BP03-EN236] Shatterfoil Rare Spirit Monster Fusion Summon 1 Fusion Monster

Fusion Summon 1 Fusion Monster from your Extra Deck that lists that monster on the field as a Fusion Material Monster

but it cannot be used as an Xyz Material for a Summon

Set: Astral Pack 6 Card type: Xyz/Effect Monster Rarity: Super Rare Attack: 0 Defense: 1200 2 Level 4 monsters You can target 1 face-up Xyz Monster you control

You can only use this effect of "Windrose the Elemental Lord" once per turn

Swamp Mirrorer [BP03-EN236] Shatterfoil Rare Spirit Monster Fusion Summon 1 Fusion MonsterSet: Battle Pack 3: Monster League Card type: Continuous Trap Rarity: Shatterfoil Rare Attack: 0 Defense: 0 Activate this card by declaring 1 Monster Type and 1 Attribute; Special Summon this card as a Normal Monster (Level 4 ATK 1800 DEF 1000) with that Type and Attribute. (This card is also still a Trap Card.)