Cyber Twin Dragon [CRV-EN035] Ultimate Rare OTS Tournament Pack 2 or other effects that specifically

or other effects that specifically designate a target while this card is face-up on the field

"Oxygeddon"

Set: The Secret Forces Card type: Ritual/Effect Monster Rarity: Secret Rare Attack: 2300 Defense: 1400 You can Ritual Summon this card with any "Nekroz" Ritual Spell Card

its effect are negated also it cannot attack

You can only use this effect of "Ash Blossom & Joyous Spring" once per turn

Cyber Twin Dragon [CRV-EN035] Ultimate Rare OTS Tournament Pack 2 or other effects that specificallySet: Cybernetic Revolution Card type: Fusion Effect Monster Rarity: Ultimate Rare Attack: 2800 Defense: 2100 "Cyber Dragon" + "Cyber Dragon" A Fusion Summon of this card can only be conducted with the above Fusion Material Monsters. This card can attack twice during the same Battle Phase.