- dragons can ignore large stacks and attack single units instead;
- you can use a single Cerberus unit to absorb attacks from red dragons, so the dragons don't waste time attacking and instead fly forward to attack;
- in the last garrison, I relied on morale; I lost 1 Cerberus and 1 Halberdier;
- I only used Halberdiers to kill the Azure Dragons (main stack + 5 single units). In the first round, the dragons kill the single units, the Halberdiers, through morale, eliminate 2 Azure Dragons, and the remaining ones are taken down with berserk, resulting in the death of two more Azure Dragons, and we finish off the last one with Halberdiers.