Jace, Architect of Thought: His ultimate ability (-8) can be seen as a type of multi-deck tutor, allowing you to search each player's library for a nonland card, exile it, and then cast it for free
It focuses heavily on enters and leaving abilities on elements, with Evoke, Encore, and Myriad all showing up in the deck and fueling those abilities, along with tokens
At least one of the six cards has a guaranteed chance of being at least Rare
You cant attack with some Dragons, put a creature card with haste onto the battlefield, and then attack with that creature
That's not to say we necessarily will, and we're not withholding any changes we wanted to make today, but based on your feedback, we have that option
First is that this could be a huge surprise attack if you can give this creature haste and put that counter on another creature to share the ability with Backup