amazon kaladesh booster box Magic: The Gathering Kaldheim Collector player guide and learn MTG / Kaladesh

C Common Nordic Relic Gungnir X TRAP Banish 1 "Aesir" or "Nordic" monster you control, then target 1 card on the field

SE Secret Rare Fiendish Engine X DARK Level 8 [ MachineEffect ] ATK 2800 DEF 2000 During your End Phase: Special Summon 1 "Engine Token" (Machine-Type/EARTH/Level 1/ATK 200/DEF 200) in Attack Position

Once per turn: You can detach 1 Xyz material from this card, You can detach 1 Xyz material from this card, then target 1 monster on your side and one on your opponent's side of the field: attach them as Xyz Materials to this card OR target one card on your side of the field and two on your opponent's side of the field: destroy those targets

Honestly, it likely depends on the needs of the future plot

In other words, its an effective counter to counterspells