dragon storm mtg commander deck Tarkir: Dragonstorm - Moxfield Choose your clan and battle your friends with Commander decks each featuring a legendary clan leader of Tarkir and a Spirit Dragon Magic The Gathering Tarkir Dragonstorm

The fact that it returns to your hand as opposed to the battlefield, as well as the steep cost of three life, means Blood Operative is relatively slow

Also, while it was a parasitic mechanic in its first use, every time we bring it back, it becomes a backwards-compatible mechanic more and more

(They're artifacts with ", , Sacrifice this token: You gain 3 life.") Sacrifice a Food: Until end of turn, target creature you control assigns combat damage equal to its toughness rather than its power

And this is an MTG double sleeve

Remove any of those pieces outside of your price range and grab another cantrip instant from this Scryfall list or some kind of counterspell if all of this makes you nervous