ok, so how does the black witch prime from SLOSH work in the 300 pt no tactics (boring) format for ROC? does her trait get to work, the SORCERER'S WORLD trait?

sorcerer's world: after objects are placed, black witch may exchange any standard objects that are 5 or more squares from her starting area with distinct relics from outside the game totaling no more than 20 points.

can we use this trait?

No tactics means you can't use any game element classified as tactics, so you wouldn't get to place any relics.

SLOsH Giant Mordru joins her in this hosing.