Why not both?

An idea pops into your head, you motion the others to join in but before they move any closer you pull out of Cassandra's pussy and instruct Bull to do so as well. "This had better be worth it boss" Bull grumbles. "Oh it will be" you reply. You both lie Cassandra on the ground and she looks almost out of it. She breathes heavily as sweat and precum run across her body.

"Alright now Bull take her in the mouth, Varric you go up her ass, Solas take her left hand, and I will take her right" you say as everyone takes up their positions. Cassandra gasps in surprise as she takes in Varric, "By the Maker! You're much larger than I thought." she says.

"C'mon Seeker did you think the chest hair is what kept the ladies interested in me?"

She fails to reply as Bull takes his horse-cock and puts it into Cassandra's mouth, shoving it in as far as it can go. By about halfway through you see a large bulge on Cassandra's neck as Bull's hard cock manages to lift her by the throat off the ground. Her body is positioned so that her breasts are facing upwards and bouncing to the rhythm of the dwarf and the Bull. Her hands are slack as they nearly touch the ground, you brings the right one to your erect cock and tell Solas to do the same as well. As you bring your cocks to Cass' hands she immediately gives them both a firm grip causing you to feel a strong pleasure. "Oh, this is just as tight as your pussy Cassandra" you remark. "Years of training as a soldier seems to have perfected your grip, Seeker" Solas says as his breath starts heaving. Cassandra appears to slowly cope with the size of the Iron Bull's member as her mouth manages to take most of it in without her gagging thought she still moans as Varric continues to pounds her hard.

"Look at us all, men of all races united into. One. Common. Goal." you say as you pump hard with each word. "Solas, do you know lightning magic?"

"Of course, Inquisitor, every well trained mage should know the basic elemental spells" he replies.

"All right, now place you hands onto Cassandra and conjure up enough electricity to stimulate her and I'll do the same"

"Very well Inquisitor although the current matter at hand will be distracting"

You chuckle and begin to create electricity between your finger tips, you and Solas place your hands onto her chest and the reaction is immediate. Her body begins to tense up as electricity causes her muscles to spasm and tighten, her ass, mouth and hands tighten their grip as the party moans in unison. You place your left hand on her right breast and let the electricity flow through her chest. Her muffled screams become more intense as you increase the voltage through her nipples, her body is practically vibrating now. You feel close to your limit and by the looks of it everyone else does to. You decide to finish off by placing your hand down Cassandra's pussy and send as much shock to it as safely as possible. Her screams intensify as she's practically electrocuted, her throat clenches, eyes widen, ass clamps and her hands hold on like there's no tomorrow. This goes on for about five minutes before Varric cums in her ass, not long after you and Solas cum on her sweat drenched chest. As soon as Varric drops her legs on the ground, Bull sends his spunk down the Seeker's throat causing her to try and extract herself but Bull's large hands keeps her head in place.

Bull finally pulls out of her stretched mouth and send the rest of his semen on her face, feeling more than satisfied with your incentive he leaves the group to find that assassin. "You know, one good thing about the Inquisition is how it bring people together" you say to the rest of the group. Varric and Solas leave to continue their respective duties leaving you with one heavily cum coated Seeker. By the looks of it, she's almost out as her body lies in front of you with cum pooling out her ass and mouth, you wonder if you should do more with her or let her rest, she's had a shocking day after all...