The Summoner Engineer (often called the "Robomancer") is widely reviewed by the Torchlight II community as one of the most reliable and "no-fuss" builds for clearing high-difficulty content like Elite or NG+5 . Unlike melee builds that require constant repositioning, the Summoner excels at battlefield control by letting drones and mechanical spiders do the heavy lifting while you stay safe behind a massive shield . Core Build Strategy
Because you will be spamming Spider Mines constantly, high mana regeneration or a large mana pool is essential. Essential Skill Distribution Focus on the Construction torchlight 2 best engineer summoner build
Engineers do not need Strength for minion damage; minions scale off your level and their own skill rank. The Summoner Engineer (often called the "Robomancer") is
Most bosses have one weakness: they attack the closest target. Your Sledgebot is that target. Early game: prioritize Getting Healing Bot and Gun
Your bots die often on Elite. The key is resummon speed.
1. Sledgebot (Max - 15 points) This is your tank. Your champion. Your best friend. The Sledgebot is a massive mech that taunts enemies, has a huge health pool, and deals respectable physical damage. At max rank, it has an AoE ground slam that stuns. Always keep this bot active. If it dies, run away and resummon it immediately.