Used up over 1300 ironite I had saved up during this event. That let me open 9 Immortal Souls, with 15 fragments left over in the end (just enough for that last one!). Thank god for emulators and autoplay lol, couldn't have done it without those tools.
Here are the results:
1. Aces High (new)
2. Samurai (new)
3. Aces High (dupe)
4. Viking (new)
5. Vampire Hunter (new)
6. Cyborg (dupe)
7. Cyborg (dupe)
8. Pharaoh (dupe)
9. Samurai (dupe)
All in all, I absolutely loved this event! I'm glad I had so much ironite saved up ─ I nearly used all of it! Got 4 new Eddies, and plenty of sacrifice fodder in the form of 5* Eddies, rare soul drops, and regular souls (now have 10 stacks of these! It'll take forever to burn though them all lol...). Now to take it easy for the next few days haha.