Others have said this elsewhere but I’m making an official list to suggest, hopefully for 3.6. It seems like with Def diversity as part of the initial Rift design that the core belief is for players to play with a wide and varied collection. Def diversity works quite well as we rarely see players using more than two of the same variant on def map. The occasional Surgeon General and Resonant Evil. Since the patch where we can view what teams opponents bring to clear maps, it’s become very transparent that a few variants are the most potent in rift offense. They are: Sketchy Surgeon General Xenomorph Silent Kill Sketchy is the most abused. Even with the recent nerf we still see people using 6 different sketchies per rift fight. SG is more difficult to obtain so only those who have it would have multiple gold copies used instead of using Sketchy. Xeno doom is something Pork Fat uses to clear rift maps. Apparently he has 3 or 4 diamond copies. Silent Kill is relatively easy to obtain and can be abused against some of the most difficult catalysts and defense nodes. For the health of rift and the goal of diversity, please implement a attacker diversity penalty so that rift is more balanced and challenging, requiring players to make choices rather than brute force through maps with multiple copies of the best variants.