OpenGET Old School RuneScape Grand Exchange tracker

Plank Make Teak plank

Spell conversions

Breakdown
SideItemQtyUnitTaxTotal
buyTeak logs1540-54
buyAstral rune21250-250
buyNature rune11560-156
buyEarth rune1550-75
feeservice charge13500-350
sellTeak plank176815753

Result

Total cost
885
Total revenue
753
GE tax paid
15
Profit per action
-132
ROI
-14.9%
Profit per hour
-132,000
gp per xp
-1.47
Binding buy limit
Earth rune (50000 per 4h → 3333 actions)
Requirements
Magic 86 (Lunar spellbook)

The spell charges 350 gp per plank, 70% of what the sawmill operator asks, but adds two astral runes and a nature rune on top. Worth comparing against the sawmill row for the same plank: the discount only outruns the runes where the fee is large.

After GE taxAt 1000 actions per hour90.0 xp per action

Prices updated