I’d say the ice is 1 str, given its Architect similarities.
Marathon make me ask myself about 5-inf events.
Escher is the only one in the game.
The one other 5-inf runner card is Hivemind.
I wonder what is “so much Shaper that only them can play it x3”.
Corp side, they have 13 of them (Black Level Clearance, Chairman Hiro, Cybernetics Courts, Director Haas, Fairchild, Franchise City, Genetics Pavillon, Load Testing, Loki, The Board, Victoria Jenkins, Worlds Plaza and Wotan)