Forum:Share The Pain vss. Trifortressops

If I control a monster, and the only monster my opponent controls is a monster unaffected by card effects, such as Trifortressops, can I activate Share the Pain, and if so, will it resolve normally?

I've been racking my brain, but I can't seem to conclude wether Share the Pain affects the player or the card he selects.

Mike The Psycho (talk • contribs) 22:57, May 5, 2014 (UTC)