With The War Within patch 11.1 Undermine(d) arriving, we are moving into Season 2 Delves. This season, Delve fans can look forward to two new Delves — Excavation Site 9 and Sidestreet Sluice — a new customizable mount called The Delver’s Gob-Trotter, and our travelling companion Brann taking up a tanking role. But what could…