Why is mercy the best tank in game?

Warframe. Have been playing for nearly a decade. The only game I consistently return to (other than minecraft for my 24 annual binge ofc)

Warframe. All dlc is free (so kind of ignores the question lol) and directly integrated into the game. However, each major update has some awesome stories, great new gameplay features, and awesome new gear

Those games are the most fun imo during multiplayer. For that reason, I struggled to get into it

Gameplay for sure. The graphics need to be good enough that the game feels good to play, but they don’t need anything crazy as long as the gameplay is phenomenal. In general, if the gameplay is bad, I’ll quit after a few hours despite great graphics