Dododex users say:
The Ice Titan is claimed by carefully destroying its corrupted nodes in sequence, then interacting with it after it collapses; precise ranged fire or a Mek is preferred, while explosives should be avoided. It becomes a formidable combat mount with freezing breath, powerful melee and landing attacks, and strong wood and berry-gathering capabilities. To encounter it, summon it at its terminal only after preparing for the hazardous snow-cave approach with a well-bred army, strong saddles, healing, courage buffs, and possibly a Mek. Keep forces spread out, avoid its freezing breath and area attacks, and rely on careful ranged or proportional-damage tactics.