Just a few minor tweaks. Teleportation Circle has a few extra synergies with artifacts, and plays well in some WU or WUB based control decks. Having two repeatable flicker effects is cumbersome, and many of blue's archetypes need more specific enablers / payoffs, so the repeatable flicker enabler was moved to white.

Mainboard Changelist
+0, -0

Trying out some new Bloomburrow cards. Shifting some archetypes around. Trying a bit of a lands subtheme (generic lands as well as lands in graveyard). To support this, and at the request of my drafters, I will be trying fetchlands in this cube, as it ignores the Pioneer banlist.

There was also some cards that were in my cube but not recorded digitally, which have been added. Aiming to cut back down to 360 cards soon.

Jace, Vryn's Prodigy is a temporary substitude for Kitsa.