Flameskull (143) [AFR Ampersand Promos] SPELL Lose life equal to that

Lose life equal to that creature’s total casting cost

you may exile this enchantment

you may put 3 damage counters on 1 of your opponent's Pokemon

Number: ANPR-EN043 Rarity: Ultimate Rare Attribute Monster Type/Card Type: LIGHT Fairy/Synchro/Effect Monster Level: 7 A / D: 2100 / 2000 Description: 1 LIGHT Tuner + 1 or more non-Tuner monsters

or the effects of cards

Flameskull (143) [AFR Ampersand Promos] SPELL Lose life equal to thatRarity: M #: 143 Card Type: Creature Skeleton P T: 3 1 Description: Flying Flameskull can't block. Rejuvenation When Flameskull dies, exile it. If you do, exile the top card of your library. Until the end of your next turn, you may play one of those cards. (If you cast Flameskull this way, you can't play the other card, and vice versa.)