The Fire Crystal (Borderless) [FIN - 337] Ultimate Masters Rules Text Contains: You may

Rules Text Contains: You may pay 6 life and sacrifice three black creatures rather than pay Demon of Death's Gate's mana cost

they get a number of poison counters equal to the difference

then shuffle your library

Creature Type or Sub Type: Legendary Planeswalker — Arlinn

Rules Text Contains: If one or more +1/+1 counters would be put on a permanent you control

The Fire Crystal (Borderless) [FIN - 337] Ultimate Masters Rules Text Contains: You mayRarity: R #: 337 Creature Type or Sub Type: Legendary Artifact Rules Text Contains: Red spells you cast cost 1 less to cast. Creatures you control have haste. 4RR, T: Create a token that's a copy of target creature you control. Sacrifice it at the beginning of the next end step.