Initially its easy to dismiss Annihilator 1 as weak, but its the rule about sacrificing that makes this equipment so strong
Like most Magic: The Gathering cards, the value of Eureka depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Legends)
Im going to go out on a limb here and predict Mega Dragonite ex SIR outperforming its Mega Hyper Rare print when Acended Heroes comes out
Ascendancy provides incredible card advantage in a deck that can keep the fodder flowing
If all of the damage is prevented, Uncivil Unrests effect no longer applies
Each player uses a deck consisting of a minimum of 60 cards , with the option to include a 15-card sideboard