I’ll try to explain as best as I can.
In one row you have Blue, Green, Blue. Below the green are teo yellows, so you have a T shape. Say you exchange the green for a critical tile somehow. You only get critical damage on the yellow line, the two blues will do normal damage.
Does that seem off to anyone? you’ve made a critical with a line of blues and yellows, so surely it should crit both?
It’s just something I noticed.