Ankylosaurus on vulcano metod

Gethering speed: 15 000-30 000 unrafined metal (=5000-15000 ingots) per hour with singleplayer mobile setings= 1x

What you need:

Ankylosaurus with sedle

Refining forges

Smithy

Cementing paste (only casual)

Argentavis for transport

1) ride your ankylosaurus

2) get most rocks in your AOE (Area of efect)

3) Mine everthing in your AoE

4) unmount

5) whistle fallow oné to ankylosaurus

6) put metal to forges

7) make sparkpowder from stone and flint

8) put sparkpowder in forge and start refining

9) put obsidian and crystal into smithy

Casual only:

10) make metal structures for easyer transport

11) break it on your base