The average loyalty change is zero, so Comet can play all day as long as your opponents don't engage in any unnecessary animal abuse
Queen Allenal of Ruadach | Illustration by Ekaterina Burmak Token commanders are legendary creatures that care about tokens and token creation
I think the best reasons to be UB are strong uncommons and removal
Bronze Guardian also comes with the upside of being a brutal attacker since its power matches the total number of artifacts you have out, and if that wasnt enough, it has double strike too
The most interesting thing about the card is that it hints at the Legends of Ixalan falling into two cycles, with each tribe/faction getting a multicolored legend at mythic rare that and a monocolored legend at rare, with at least one mechanically careing about the tribe
+1: Create a token that's a copy of target creature you control, except it has haste and "At the beginning of the end step, sacrifice this token." 4: Chandra deals 8 damage divided as you choose among any number of target creatures and/or planeswalkers
