In this case, the spell casts once for 3 damage, then again on your next upkeep for 6
There we have it, ten (but actually twenty one) cards from Adventures in the Forgotten Realms you should definitely pick up for Commander
Probably need some more support in this or future sets, to make them standard playable
For instance: if you had three Clues, enough mana, and all the relevant cards exiled under Lazav, you could cast Cackling Counterpart targeting Lazav, hold priority before it resolves, sacrifice a Clue to trigger Lazav to transform him into Marionette Master, hold priority again, sacrifice another Clue to trigger Lazav to transform into Octavia, Living Thesis, hold priority once more, cast Armor of Shadows, let everything resolve, then sacrifice a final Clue
Are there attitudes you have to love that you have been blind to but are deeply affecting your approach to dating
Another subtly powerful card to include is Raiders' Karve, a common Vehicle that looks at the top card of your library when you attack, and if it's a land, puts it into play tapped