Heroic Champion - Excalibur [REDU-EN041] Ghost Rare

Heroic Champion - Excalibur [REDU-EN041] Ghost RareSet: Return of the Duelist Card type: Xyz Effect Monster Rarity: Ghost Rare Attack: 2000 Defense: 2000 2 Level 4 Warrior Type monsters Once per turn: You can detach 2 Xyz Materials from this card; this card's ATK becomes double its original ATK until your opponent's next End Phase.

you can Special Summon this card

(It can't be the target of spells or abilities your opponents control

Set: Visions Type: Land Rarity: Rare {T}: Add one mana of any color

Counter target spell if its mana value is X

destroy the monster

Your opponents can't block with creatures with even mana values

Set: New Phyrexia Type: Legendary Creature — Phyrexian Praetor Rarity: Mythic Cost: {6}{G}{G} Trample

Activate only if an opponent controls four or more lands

Set: Tactical Evolution Card type: Normal Trap Rarity: Ultimate Rare Activate only when your opponent's monster declares an attack targeting a face-up "Elemental Hero" monster you control

dreams build their nest with fragments dropped from day's caravan

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {3}{R} Destroy all Islands

you can discard 1 card from your hand to negate the activation of a Spell Card and destroy it