Gravekeeper's Spy (Purple) [DL11-EN009] Rare Astral Pack 7 if a monster effect is

if a monster effect is activated in the hand: This card gains 300 ATK until the end of this turn

place up to 2 face-up "D/D" Pendulum Monsters from your Extra Deck in your Pendulum Zones

to the Graveyard to Special Summon this card from your hand

up to the number of Spell Cards activated after this card’s resolution

when a monster effect is activated on your opponent's side of the field (except during the Damage Step): You can detach 2 Xyz Materials from this card

Gravekeeper's Spy (Purple) [DL11-EN009] Rare Astral Pack 7 if a monster effect isSet: Duelist League Promo Card type: Effect Monster Rarity: Rare Attack: 1200 Defense: 2000 FLIP: Special Summon 1 "Gravekeeper's" monster with 1500 or less ATK from your Deck.