The three-cost uncommon just gives your team protection from one color, but you can cycle it if not needed
Alliance of Arms Amazing Alliance Arboreal Alliance Blessed Alliance Chivalric Alliance Cruel Alliance Deadly Alliance Improbable Alliance Savage Alliance Ultimate Alliance Uneasy Alliance Unlikely Alliance War of the Last Alliance
Be careful when trading or buying in person
On later turns, instead you cast it as intended for a hand refill
Devastating Onslaught Im usually skeptical of these red copy effects, but Devastating Onslaught starts off as Heat Shimmer and scales up from there, while also copying artifacts if needed
26.2 A Notice given in accordance with clause 26.1 takes effect when it is taken to have been received (or at a later time specified in it), and is taken to be received: (a) if hand delivered, on delivery