Qasur

Last year I asked about the original target of the Dark Miasma trigger, but after a few games, we have another needed clarification. Dark Miasma specifies that "this character may make another Incantation of Obliteration attack without paying the cost. The additional attack must target a character within Range 2 od the Original Target and has not been targeted by Incantation of Obliteratiom this round" QUESTION - Where is the Range measure from? Is it Dormammu and Range 3 but also within Range 2 of the original target? OR Dos the "within Range 2 of original target" change the standard Range of the attack? Most attacks that split, like the Shield rochochets are pretty clear about measuring from the hit target to the new target, but Dark Miasma and Incantation are not clear if Dormamuu can chain the attack to keep hitting targets outside of Range 3. Thanks for the help!

When triggering Dormammu's spender Dark Miasma ability, who is the Original Target? It doesn't say anything like "this attack cannot trigger additional attacks", so we have seen Dark Diasma go off like 3 or 4 times however, we don't know if during each attack, the model being attacked is the "original target" for the wording. Thanks!