Vennominaga the Deity of Poisonous Snakes [TAEV-EN013] Secret Rare

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except with its own effect or with "Rise of the Snake Deity". This cards gains 500 ATK for each Reptile-Type monster in your Graveyard. This card cannot be target and is unaffected by the effects of other Monsters, Spell, and Traps. When this card is destroyed by battle and sent to the Graveyard, you can remove from play 1 other Repitile-Type monster from your Graveyard to Special Summon this card. When this card inflicts Battle Damage to your opponent, place 1 Hyper-Venom Counter on it. When 3 Hyper-Venom Counters are on this card, you win the Duel.