Axew (12/20) [Black & White: Dragon Vault] Spirit Warriors Special Summon it in Attack

Special Summon it in Attack Position or face-down Defense Position

When an attack is declared involving this card that was Synchro Summoned this turn and another monster: You can make this card's ATK become double its original ATK until the end of this turn

This card gains 100 ATK for each Monster Card in your Graveyard

your opponent cannot target monsters you control with 2000 or more ATK with card effects

You can only use this effect of "Mekk-Knight Blue Sky" once per turn

Axew (12/20) [Black & White: Dragon Vault] Spirit Warriors Special Summon it in AttackSet: Black & White: Dragon Vault Type: Dragon Rarity: Holo Rare Retreat cost: Colorless