Targeting a whole group

[battosa]

is there a way to target a whole group instead of targeting one player in the group?

or at least a way to target one player in a group without having to set a specific name ?

something like target_nearest_player_in_group_1 lol maybe to simple ^^

i would like to make a simple little windows for the coercer Mythical Mana Feed with 4 button ( one for each group )

right now i use 4 macro for targeting one player in each group then casting the spell but i need to edit each name before. ( the mythical feed mana effect target all the group but don't permit to set a target name on the spell with the ingame macro system )

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also is there a guide that explain how to create a .dds image for icon , i tried to copy, paste and save a part of an existing dds file , but the game was crashing each time i pointed the image . maybe i need a particular program to save it , or a max/mini size to keep?

Edit : just saw the dds/graphic forum , next time i'll look at the forums after my coffee