6* sig stones w/ artifacts

BooperXL

I have an idea for an Artifact update. Kabam let us trade in our Incursion artifacts for a certain amount of 6* sig stones in the Incursions store. Endgame players normally don’t get the Incursions crystals unless there’s an exclusive 5* available in one of them ie Scarlett Witch. We can only get the 6* shards 3 times until the store updates so give us another option w/ 6* sig stones.