It shows up in most of them from the combo to the beatdown ones
Plus, things like Eldrazi Temple, Urza's Mine, Urza's Power Plant, and Urza's Tower for even more top-end and explosivness
From personal experience, they seem to sell out of top-tier tournament playables quite often
(This is treated as a Fusion Summon.) Wind-Up Arsenal Zenmaioh X WIND Rank 5 [ Machine / XyzEffect ] ATK 2600 DEF 1900 2 Level 5 monsters Once per turn: You can detach 1 material from this card, then target 2 Set cards on the field
The Crimson Haze expansion pack is the first to include cards featuring Pokemon and trainers from the Kitakami region, the setting of Pokemon Scarlet &
You may put a creature card with mana value 4 or less from among them onto the battlefield