I havent bought trundle yet. I am saving for him. I have looked at his kit and his sustain is amazing. I have a theory that puts trundle as a jungler with lifesteal. Maybe building 
, 
, 
, and 
would make an amazing build. If the lifesteal is used with some AP and AD your Q and R would do lots of damage, and in your domain everything would die. Is this a good build?
redniwediS1 votesTypical damage items for Trundle would be Trinity Force and Blade of the Ruined King. Zeke's and Gunblade are not particularly good, but if you have little need for certain types of tanking Hydra and Bloodthirster can be good.
Spooky Spooker1 votesThank for the info, when i play trundle ill try your build
Chaotic Reks1 votesAs a Trundle main, I would think not. You can try it and if it works, than good, abuse it.
I recommend the average trundle build:
Spooky Spooker1 votesOk thanks for the insight.
darkdill1 votesI'd go Randuin's instead of Iceborn. You don't get that Spellblade proc, but Randuin's is better defensively.
Chaotic Reks1 votesYou do get the spellblade proc from your q, and it allows you to gain stickiness, mana, armor, damage and many more things that Trundle needs. Randuin's would be better for defensive, whereas i play an aggressive Trundle
The Soulforged1 votesWhen I played trundle top last season, I kept on rushing trinity into hydra and going something like visage sunfire omen.
Chaotic Reks1 votesMy typical top lane build is somewhat situational. Trundle's core items still remain as: , ,
Situational: or 
or 