Free counterspells are always nice enough, and although sacrificing a non-token creature is certainly a cost, its not insurmountable in the right deck
That means that it's your chance to dust off cards like Oko, Thief of Crowns, Demonic Tutor, and Field of the Dead
Side pockets stop cards from sliding out the top during transport, while a full-perimeter zipper blocks dust and environmental exposure
As for Modern, Infernal Reckoning targets basically come down to three decks: Affinity (where Infernal Reckoning kills everything), Eldrazi (where Infernal Reckoning kills between everything and most things, depending on the specific build), and Hollow One (where Infernal Reckoning only kills Hollow One itself), although it does pick off the random creature finishers from traditional Tron decks like Ulamog, the Ceaseless Hunger and Wurmcoil Engine along with KCI combo pieces like Scrap Trawler and Myr Retriever as well
In combination with our cheap cards generating a pile of Prowess triggers, especially if one of those cards is Titans Strength, the deck has a combo element that can win games from very far behind or close out games very quickly when ahead
Terras second ability is the more exciting one, allowing her to reanimate creatures directly into play if she can attack unblocked
