Mudragon of the Swamp [CT15-EN005] Ultra Rare Ultra Rare If this Tribute Summoned monster

If this Tribute Summoned monster in its owner's control is destroyed by an opponent's card (by battle or card effect): You can Special Summon 1 Fusion

but its original ATK/DEF become halved

or is destroyed by an opponent's card effect while in its owner's Monster Zone: You can add 1 "Vendread" card from your Deck to your hand

add that card to the hand

Mudragon of the Swamp [CT15-EN005] Ultra Rare Ultra Rare If this Tribute Summoned monsterSet: 2018 Mega Tins Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 1900 Defense: 1600 2 monsters with the same Attribute but different Types Your opponent cannot target monsters on the field with the same Attribute as this card with card effects. Once per turn (Quick Effect): You can declare 1 Attribute; this card becomes that Attribute until the end of this turn.