Aboshan dies easily for a six mana creature - that three toughness is below the threshold for red commons in the draft (Fiery Temper, Firebolt with flashback, Flame Burst with another Burst or Pardic Firecat in the yard, Acceptable Losses, Swirling Sandstorm, Kamahl's Sledge, Sonic Seizure, and Ember Shot will kill it), making it a little too fragile to survive in most instances
They're at their most fun in Commander, when everybody's brought sick decks full of powerful cards to steal
And now it gets the Final Fantasy treatment as Thrum of the Vestige
However, some of the most powerful abilities are also locked behind coin flips
Channel is an instant ability, by the by
Ketramose, the New Dawn Ketramose, the New Dawn has had a great early showing after debuting in Aetherdrift , creating an entirely new archetype in Modern and Commander