Based on the fact that we'll have a new booster to open by the end of January, we're expecting to see the next Emblem event in early February - and the next SP Emblem event soon after that
Hornet Queen gets a bit more love these days as it is more of a pure 7 drop and not the ideally 8 drop that Avenger is
Its also possible that Gengar , with its ability allowing a free retreat each turn, could be nice in a support role, but Stage 2 creatures are a pain to play, so the bars a bit higher than that in terms of utility
Caduceus, Staff of Hermes (ACR etched $7) Is this an unfair card in a format where you start at 40 life
What better (and more obvious) way to convey alternate reality than to add an entire new color
Then for one green mana, sacrifice Haywire Mite: Exile target noncreature artifact or noncreature enchantment