The 675 is just the number I’ve get by trial and error, to get your tile damage to 3600.
Probably wrong, as @ThePirateKing indicated. Also, as of now, I realize, that you should be hitting red titan, otherwise why a blue stack. So, damage is doubled. I’ve done some recalc, based on that, assumption of 900 defense and putting a θ (random coefficient). Definitely, some kind of cap is active, because mean values are kinda higher, that you observed
Recalc
Hero | kirill | frida | sonya | magni | wu | kirill | frida | grimm | miki | sonya | |
---|---|---|---|---|---|---|---|---|---|---|---|
Troop | 4c1 | 3c3 | 3c3 | 4c13 | 4c12 | 4c12 | 4m7 | 4m6 | 4m1 | 3c1 | |
Troop percentage | 13 | 14 | 14 | 16 | 16 | 19 | 19 | 17 | 13 | ||
Base attack | 656 | 733 | 607 | 793 | 656 | 733 | 716 | 712 | 607 | ||
Attack with troops | 741 | 835 | 691 | 919 | 760 | 872 | 852 | 833 | 685 | ||
Attack with troops and buff | 2334 | 2630 | 2176 | 2894 | 1976 | 2267 | 2215 | 2165 | 1781 | ||
Attack sum | 10034 | 10404 | |||||||||
Target base def | 900 | 900 | |||||||||
Target def debuffed after frida | 414 | 414 | |||||||||
Tile damage | 2440 | 2563 | |||||||||
Target def debuffed after frida and grimm | 414 | 273 | |||||||||
Tile damage low θ=0.6065 | 1255 | 2312 | |||||||||
Tile damage high θ=1.6487 | 4842 | 8921 | |||||||||
Doubled (vs a red titan) | 2510 | 4624 | |||||||||
9684 | 17842 |
As for a play tool - I don’t think there is such a thing. There are cards of 3.60 of 4* and 3.70 of 5*, but not exact stats on each lvl.