Hey, Hayward, saw that you were looking for Candies, and were offering 20k per candy. I'd pay 4 Candies for the following TMs:
For Wartortle:
Stone Edge - 8,000 coins
Metronome - 3,500 coins
Scald - 7,500 coins
Subtotal = 19,500 coins
For Spoink:
Calm Mind - 4,000 coins
Energy Ball - 7,500 coins
Volt Switch - 2,000 coins
Trick Room - 3,000 coins
Subtotal = 16,500 coins
For Aron:
Wild Charge - 8,000 coins
Earthquake - 7,500 coins
Subtotal = 15,500 coins
For Druddigon:
Shadow Claw - 8,000 coins
Dragon Claw - 6,500 coins
Earthquake - 7,500 coins
Subtotal = 22,000 coins
For Venipede:
Dragon Pulse - 6,500 coins
Subtotal = 6,500 coins
Total = 80,000 coins