Infernal Pyre Rugahr

100% boost to Atk, 50% boost to max HP, considerably boosts Atk relative to remaining HP, hugely boosts critical damage & adds probable Spark critical

50% boost to Spark damage & boosts critical damage

BB

Earth Core Fang

1 DC17

12 combo powerful Fire attack on all foes, considerably boosts own Atk for 3 turns & enormously boosts critical hit rate and boosts critical damage for 3 turns

SBB

Apothic Hazard

1 DC32

14 combo powerful Fire attack on all foes, 5 combo powerful Fire attack on all Earth types, boosts own Spark damage and considerably boosts own Atk for 3 turns & enormously boosts critical hit rate and boosts critical damage for 3 turns

UBB

Crumbling Mountain

1 DC32

20 combo massive Fire attack on all foes, 6 combo massive Fire attack on single foe & enormously boosts Atk, Spark damage, critical hit rate and critical damage for 3 turns