High-level roadmap to defeat the Ender Dragon. Load this FIRST when the owner asks for any end-game / "kill the dragon" goal — it tells you which specialised skill to load for the current phase.
Acquire obsidian, build a Nether portal with build, ignite it with flint & steel via interact_at, and enter the Nether with the right packlist.
Locate a Nether fortress, fight blazes at their spawner, and collect ≥7 blaze rods (each grinds into 2 blaze powder; 12 eyes of ender need 12 powder = 6 rods, +1 margin).
Generic combat tactics for the Numen entity - target authorization, melee_attack vs ranged_attack choice, drops, retreat rules, and aggro pitfalls.
Final boss. End arena layout, crystal destruction with ranged_attack (caged ones via auto-pillar + mine), dragon attack patterns and the perch melee window, HP discipline over a long fight.
Hunt endermen for ≥12 ender pearls — warped forest (Nether) is the densest spot, overworld night works too. Pearls + blaze powder = eyes of ender.
Craft eyes of ender, find the stronghold with the locate_structure tool (no eye-throwing needed), reach the portal room, and fill the 12 frames via inspect_block + interact_at.
Progress from nothing → wood → stone → iron → diamond tier with concrete tool workflows (mining, crafting, smelting, food, bow + arrows). The foundation for every subsequent phase of the dragon route.