The effect saying "Trash" instead of KO means it can go through OP04-083-sabo's effect
Im usually not one to read so far into things like this, but in this case it was right in front of us: If youre a blue deck that can take advantage of instants in some way, then you should probably be playing Opt over Serum Visions.
I could see this combining well with the popular Sapphire/Steel Ramp deck that runs Cogsworth
Outlaws of Thunder Junction: Special Guests Set (Set Code: SPG) The SPG code type has been used for numerous sets at this stage, but as yet the Special Guests cards for Outlaws of Thunder Junction have yet to be revealed
You also get a (flimsy) deck box and some counters so you're ready to go from the jump
Crown of Doom Crown of Doom zips around the table, which can be fun and chaotic, as well as fine in Zedruu the Greathearted, but it mostly hurts you in the long run if you arent synergizing