Values

Currency rates: Bp - 1:2, Rp - 1:7, SlaterP - 1:500, GameP - 1:2000, DesertP - 1:20 to 1:25, Dukkas 1:8000

Cheapest Makers (e.g plain potions/plushies or most recent AU) and where they come from:
Arinya - 2-2.5mil (Missions)
Astro - 2-2.5mil (Missions)
Basil - 35mil (Missions)
Chibs - ~10mil (RS-able + AU)
Crikey - 4mil? (Missions)
Daisy - 4mil (Plushie Machine/Essence)
Dakota - 3.5-4.5mil (RS-able + AU)
Decadal - 22-25mil (AU)
Echlin - 6-7mil (Plushie Machine/Essence)*
Ercuw - 7-8mil (RS-able + AU)
Figaro - 5-6mil (Olympic Points Shop)
Gizmo - 2.5-3.5mil (Missions)
Gobble - 6-8mil (AU)
Hump - NA*
Huthiq - 1-1.5mil (Missions)
Ike - 2-3mil (Missions)
Justin - 20-25mil (Desert Spy Shop)
Kronk - 3mil (Missions)
Kujo - 3-4mil (RS-able + AU)
Lati - 7mil (RS-able + AU)
Limax - 12-15mil (AU)
Lorius - 23-30mil (Missions)
Mordo - 5-6mil (RS-able + AU)
Nino - 5-6mil (RS-able + AU)
Oglue - 1-1.5mil (Missions)
Phanty - 700k-900k (Missions)
Poera - 700k-1mil (Missions)
Pucu - 20-25mil (Missions)
Quell - 6-8mil (AU)
Raulf - 21-24mil (AU)
Rofling - 90mil+ (Plushie Machine/Essence)*
Rusty - 4mil (Missions)
Sindi - 8mil (RS-able + AU)
Snookle - 8-9mil (AU)
Sybri - 7-8mil (AU)
Tasi - 7-8mil (AU)
Troit - 2-2.5mil (Missions)
Viotto - 5-6mil (Missions)
Vixen - 6-8mil (AU)
Vlad - 7-9mil (RS-able + AU)
Willa - 7-8mil (AU)
Yuni - 15mil+ (Missions)
Zoink - 800k-1mil (Missions)
Zola - 25-30mil (Capsule Machine)
Zoosh - 700k-1mil (Missions)
**All LE makers are available in the form of essences (randomly/rarely won from playing the genie) and many not indicated can be won similarly from the plushie machine if they come in unretired ench. plushies.
*Hump/Rofling/Echlin can be earned through temple but are not sellable/buyable as a maker in this way.
Only 5 chibi hump and chibi rofling potions were made before they were retired so have been disregarded as a feasible maker

Notes for Trading: Daisy's trade in the same range as phanty/huthiq/zoink etc, humps trade for ~20mil but that will differ based on trader preference, and roflings trade for double their maker value (~200mil). All other pets should trade at roughly their maker cost + the value of their costume (including deductions where costumes come as part of the cheapest maker e.g cheapest sindi maker is firework sindi potion ~7/8mil, the pet is worth the 7/8mil only and not 7/8mil (maker cost) plus the separate cost of the costume (which comes with the maker).

Costume Values by Tsaram: https://docs.google.com/document/d/10GdVd7tpo3tFLDqVAOn6KlhjsxCk_p39Y4xPtO58R2I/edit?pref=2&pli=1

Stat Values by Angel???s Shadow/AangHere:
https://docs.google.com/document/d/1-fwNVhrW2kJYkKJ45t_WPk5Vyn-FQuJClkSkbRBz1EU/pub

Info credit to Wednesday - Taken from her blog