At the beginning of the chosen players upkeep, this artifact deals X damage to that player, where X is the number of cards in their hand minus 4
Do this in response to chump bocking, mass or targeted removal or exiling effects to recur them later
There are tons of great Backgrounds for this archetype as well
There is a lot of competition when it comes to Zombie-based decks, but Eternal Might is Esper (white/blue/black), an untraditional color trio for Zombies, allowing it to play unique white enchantments for extra boosts
There are cards similar to Sothera in the game, but they just make your opponent sacrifice creatures
Keyword Counters: Train and grow your monsters in line with your strategy with keyword counters like first strike, trample, menace, and more monstrous effects