Skill Drain - MAMA-EN094 - Ultra Rare - 1st Edition Tweet Out of stock. $7.99 Wishlist Details Set: Magnificent Mavens Card Number: MAMA-EN094 Rarity: Ultra Rare Attribute: TRAP Card Text: Activate this card by paying 1000 LP. Negate the effects of all face-up monsters while they are face-up on the field (but their effects can still be activated). Card Type: Continuous Trap Name: Skill Drain Edition: 1st