Naban Question

[Borg]

What happens if you have Naban, Dean of Iteration in play and you play Aether Channeler next ?

If "choose one" is the actual trigger that would mean you can "choose one" TWICE, meaning you can choose two different options, like a bounce AND next a card draw.
Is that correct ? ( hoping it is , but doubt it )

Or do you have to choose one option first and is that option then repeated ( like drawing two cards ) ? ( more likely )

Any rules reference to that ?

Thanks.

[FourDogsinaHorseSuit]

Naban says it triggers again, which lets you make different choices for the second trigger
If he copied the trigger you would be locked into whatever modes you chose the first time

I looked it up and it's on Naban's gatherer page:
Naban's effect doesn't copy the triggered ability; it just causes the ability to trigger twice. Any choices made as you put the ability onto the stack, such as modes and targets, are made separately for each instance of the ability. Any choices made on resolution, such as whether to put counters on a permanent, are also made individually.

[Borg]

Thanks very much, FDHS.

Next up Champion of Wits after Dean.
Is it correct that you draw 2x2 cards but only discard 2 ?

[FourDogsinaHorseSuit]

Thanks very much, FDHS.

Next up Champion of Wits after Dean.
Is it correct that you draw 2x2 cards but only discard 2 ?

It's all one trigger, each time it resolves you draw and discard