"Temariah.9372"
For example, in the Ascolonian Tombs, I used my warden to defend against the archer boss while I rezzed a player. Everyone stopped DPS so that he didn’t go into the phase where he jumps across the gap, so all he could do was shoot at me with either his direct projectile (which was absorbed) or his little AoE, which didn’t do enough damage to keep me from rezzing my ally.
How do you control where to place the warden? I’ve havent found that i can control the spawn location of my illusions. You’re description sounds like you could put the warden down exactly on top of the downed player.