mtg cards like rampant growth // Life (Normal) [ROS017] (Rosetta) put that card onto the battlefield tapped Rampant Growth (Foil-Etched)

This new spell allows you to make someone shuffle a problematic artifact or creature back into their library and then discover equal to its mana value

ET only on Hasbro's eBay store.

Sword of the Animist I feel like Ive seen Sword of the Animist so much in my recent games that I forgot it was legendary

As a high-cost creature at eight mana, Avacyn is particularly well-suited for decks that can either ramp up to high mana quickly or cheat it into play

Of course, this requires you have a permanent of the same type to sacrifice yourself, but that's not a huge cost looking at the prevalence of cards like Fable of the Mirror-Breaker, Experimental Synthesizer, and treasure token generators