Effect Veiler (PUR) (RA01-EN003) - 25th Anniversary Rarity Collection 1st Edition Rarity_Holo Rare If Castform has any Holon

If Castform has any Holon Energy cards attached to it

Colorless Poison Fang (10) The Defending Pokémon is now Poisoned

and then discard an Energy from Entei

Colorless Skull Bash (140)

this attack's base damage is doubled

Effect Veiler (PUR) (RA01-EN003) - 25th Anniversary Rarity Collection 1st Edition Rarity_Holo Rare If Castform has any HolonTypeSpellcaster Effect Tuner Monster AttributeLIGHT Level Rank1 Card TextDuring your opponent's Main Phase (Quick Effect): You can send this card from your hand to the GY, then target 1 Effect Monster your opponent controls; negate the effects of that face up monster your opponent controls, until the end of this turn.