Teklovossen's Workshop (Blue) [CRU117] (Crucible of War) 1st Edition Rainbow Foil XY166 and switch it to Active

and switch it to Active Mode

You may cast the copy without paying its mana cost

Shieldwall — Sacrifice Tyrant Guard: Creatures you control with counters on them gain hexproof and indestructible until end of turn

Joraga hunter

Teklovossen's Workshop (Blue) [CRU117] (Crucible of War) 1st Edition Rainbow Foil XY166 and switch it to ActiveSet: Crucible of War Edition: 1st Edition Finish: Rainbow Foil Type: Action Rarity: Common Class: Mechanologist Cost: 0 Opt X, where X is the number of times you have boosted this turn. Reveal the top card of your deck. If it's a Mechanologist item card with cost 0, put it into the arena.