Good question. Lane Pushing Game perhaps?
Precisely. I don't know why people are trying to use MOBA and ARTS which describe nothing about the genre, whereas LPG covers it pretty well. It also connects in people's minds to RPG, which shares some overlaps with the genre, at least in terms of computer game RPGs in terms of the levelling, experience, skilling and equipping a character.
In some ways the game is closer to 5 a side football, or particularly basketball than it is to an RTS game.
DOTAlike works too, as it basically describes everything the genre does, though requires you to initially know what DOTA is, which isn't ideal.