Everyone move into the room, ready to set a trap. Gogmorthak enter the room, he walks slowly toward the brazier. As he steps next to it, the low flame inside the brazier flare and he sees an elemental in front of him. He also spots two more summoned elemental in the circle he sees, and even if they are behind him, it is not hard to guess two more have been summoned in the circle behind him.
Immediate Action said:Once per Round: You can take only one immediate action per round, either an immediate interrupt or an immediate reaction. If you take an immediate action, you can’t take another one until the start of your next turn, but you can’t take an immediate action on your own turn.
[SBLOCK=OOC]A ready action allow you to take an immediate reaction.
As the summon was an immediate reaction of the brazier to Gogmorthak action, he is unable to takes the immediate reaction that was allowed by the ready action.
I first thought a ready action end his turn, but I was wrong, but immediate action are forbidden during his own turn, to not react to a reaction and create a chain of reaction...
EDIT: So, with his standard (ready an action) and a Move action (move next to the brazier), Gogmorthak have only a Minor left. I will allow him to do a minor action before the monster act if he want to take one.[/SBLOCK]

(Dungeons & Dragons)
Rulebook featuring "high magic" options, including a host of new spells.