Brightleaf and Corrin enter the Hall of Fame!
Tira's second wind causes K3 to miss his OA. Hassafrass hits and Tira has 8 hp left.
OOC: A burst is a radius from a selected square (not intersection). Thus burst 2 is effectively a 5 x 5 square. You roll attacks vs. each target separately, but you roll damage only once. I'll say you rolled an 11 vs. Tira and 16 vs. Corrin. The d20 for concealment does not include bonuses - 1 through 4 simulates a 20% miss chance.
The results are:
11+5+2 for CA = 18, which hits Tira, pending a concealment roll.
16+5+2 for wand = 23, which hits Corrin. Both are slowed.
K3's first attack misses, but his second attack hits pending a concealment roll.
K4's first attack misses, but his second attack hits. Corrin has 25 hp left.
Hassafrass misses.
Round 3:
Tira will stand up and cast Curse of the Dark Dream on Skamos.
Attack: 12+4= 16 vs. Will, 20 psychic damage and move to 110N75E if hit and drop into the water. Even if Tira misses, she will use a minor action to slide Skamos to 100N75E.
(House swimming rules: make a DC 10 Athletics or Str check to stay afloat, move one quarter your speed as a move action, hold your breath for rounds = Con. Make a DC 5 Athletics or Str check to climb on to shore and stand up as a move action, otherwise you are prone.)
Tira will then use her AP to attack Hassafrass with Witchfire.
Attack: 16+4= 20 vs. Reflex, 10+2 (Warlock's Curse) fire damage and Hassafras has -4 to attacks until round 4.
Tira misses her save (rolled 1). Her concealment ends.
Riardon will fire a careful shot at Skamos if he is still afloat, otherwise he will fire at Hassafras. I'll apply -2 for cover in either case (water for Skamos, K4 for Hassafras).
Attack: 8+10-2 = 16 vs. AC, 5 damage + 8 quarry if Skamos.
Corrin will use Holy Strike to attack Hassafras.
Attack: 16+5 = 21 vs. AC, 6+3 radiant damage because he is marked.
Then he will shift to 75N45E as a move action, then lay hands on Tira. Tira will heal 7 hp and has 13 hp. (15 hp if K3 missed).
Then Corrin will use his AP and cast Divine Mettle, targeting Tira. Tira gets another saving throw and makes it (8+3). She is prone if Skamos hit, otherwise she is standing.
Corrin barely makes his saving throw (rolled 10).
Brightleaf will move around 4, ending up in the same place. He fires an arrow at Skamos if afloat or Hassafras if still up, otherwise K4.
Attack: 18+9+2= 29 vs. AC, 27 vs. Skamos (cover). Damage is 8+4 = 12.
All the Good Guys have now used their AP's.