Maliss in Underground

Field Spell

When this card is activated: You can banish 1 "Maliss" card from your hand, Deck, or GY. While 3 or more of your "Maliss" Traps with different names are banished, "Maliss" Link Monsters you control gain 3000 ATK. While you control a "Maliss" Link Monster, your opponent's monsters can only target "Maliss" Link Monsters for attacks. You can only activate 1 "Maliss in Underground" per turn.

Rulings – Yugipedia

Printings:

Crossover Breakers: CRBR-EN021 (Collector's Rare) - 2024-12-05
Crossover Breakers: CRBR-EN021 (Quarter Century Secret Rare) - 2024-12-05
Crossover Breakers: CRBR-EN021 (Ultra Rare) - 2024-12-05
2025 Mega-Pack Tin: MP25-EN127 (Prismatic Secret Rare) - 2025-09-04

Prices:

Cardmarket: 1.74 €
TCGplayer: $ 1.53