It’s been several months since The Crystal Scar map was retired. To tell you honestly guys, Dominion was my favorite game mode before in League of Legends than the Classic and ARAM game. It is a fast-paced game that you just need to capture at least three towers out of five. To maintain it, you have to defend it at all costs. There’s a custom spell called Garrison which enables to heal or defend the tower you captured in case someone invades it.