Okay, here is my suggestion for a solution. Please point out all the mistakes that you manage to find, as there most likely are some counting mistakes at the very least. I'm also not sure if it's actually possible to attract the orb located at [12,-5] for three ticks while standing on [6,-3] without experiencing orbdrag. It's one of my first attemps at one of these orb puzzles, so some constructive critisism will only help to improve my abilities. Thanks in advance!
PS: The system I used to write down the notations with was stolen from Aimee >:]
Starting location(s):
Player[0,-2]
Orb A[-9,-10]
Orb B[-4,-16]
Orb C[12,-7]
Step 1: I decided to line up orb C first.
11e1s(6) + 0(1) + C(1) + 5w(3) + 0(1) + C(3) = 15 ticks
Player[6,-3]
Orb A[-9,-10]
Orb B[-4,-16]
Orb C[7,-3]
Step 2: I now move onto lining up orb B. I also tap orb C once to move it closer to the altar.
9s(5) + 0(1) + B(1) + 8w(4) + 0(1) + B(1) + C(1) = 14 ticks
Player[-2,-12]
Orb A[-9,-10]
Orb B[-2, -14]
Orb C[5, -5]
Step 3: In this step I line up and score orb A.
7w5n(4) + 0(1) + A(1) + 1w2s(1) + 0(1) + Rep.A(1) + 2e2n(2) + 0(1) + Rep.A(4) = 16 ticks
Player[-8,-7]
Orb A[Scored after 47 ticks]
Orb B[-12, -14]
Orb C[5, -5]
Step 4: This is the last part of the solution. I now run towards the altar and score the two remaining orbs (orb B and C) by multiorbing them.
6e3n(4) + 0(1) + B(2) + 3n(2) + 0(1) + C(2) + B(3) + C(1) + B(1) = 17 ticks
Player[-2, -1]
Orb A[Scored after 47 ticks]
Orb B[Scored after 64 ticks]
Orb C[Scored after 63 ticks]
Total amount of ticks used in my solution: 15 + 14 + 16 + 17 = 62 ticks (All orbs are scored after 64 ticks)