AS everyone was fighting, a certain elf was traversing inside the shadow world, holding a relic in his arms. He was on his way to the heart of the Tundra, as the game system had hinted.
With the word 'heart', there's really only one direction that people would think when they heard it. The center. And that's where he's headed.
When they were formulating a strategy against team Sanguis, they had already considered a 1 vs 1 fight instead of a full-blown team fight. Of course, it would depend on what kind of battle they would have when they faced team Sanguis. And this glacial siege was just the right type of battle to use this strategy.
If this was some kind of tower defense or battle arena, it would be hard to execute that strategy. When they saw what kind of battle they would have, they all thought that it should be 1 vs 1, instead of facing them as a team head on.