Birds of Paradise, Bloom Tender, Mana Crypt, Chrome Mox, Mox Diamond, Mox Opal, Mana Vault, Grim Monolith, Helm of Awakening, Candelabra of Tawnos Ramp
You can throw most of that power level article out, at least until the dispari-ty between "Uro, Oko, etc." and "cards that aren't embarrassing" gets a little smaller
All damage on all permanents (from all players, and including phased-out permanents) is removed and all until end of turn and this turn effects end
Similarly, any Auras that become attached to those artifacts or enchantments that can't enchant the appropriate permanent type will be put into their owners' graveyards
Social neuroscientists have shown that moving in synchrony with others increases liking, trust, and willingness to help