Why run tunnels until Cta vs running LK for the runes instead?

Just curious for my own future runs as I've never ran Tunnels before, but I know MrLamma loves em

https://maxroll.gg/d2/meta/ancient-tunnels-farming-guide

85 area, no cold immunes, easy access. A lot of elite/champs.
Good place to drop:
Nw, Griff, DF, Tal Arm, SS, WT etc.
Its just perfect area for blizz sord, like stone tombs for hydra or arcane for java.

And it was not my goal to gain cta there, just some better eq. With cta i have mb and +1300 life, almost 5k blizz dmg. It's good time to move on I am scarry of A3 forest :F

This post was edited by sYoda on Feb 28 2024 12:25pm