Take exshaust. 1 of those = hes completely useless for half his ult.

Exhaust + cripple mastery. half second to use that exhaust, 3,5 seconds = useless, then he has to flee or die.
if you really want the kill, mix it with a stun / snare so he can't escape, or ignite.

ultimate counter against trynda's ultimate is your &$^(#@ brain. stop hitting him once he pops ulti. what's the use. there's two other guys to be focused.

there are exhaust, blinds, stuns, roots, fears, slows, this game has insane ammount of cc, but you don't realise it.

playing morgana, i just smile when I see trynda. cause they always will whirl in, eat snare, get their whole life eaten and depending on situation (if I can take risk of getting him in range of me ulti) - he dead or running.

but people will keep on focusing him all the time.

Singed with ignite rapes trynd pretty nice, just slow him, use fling if he targets squishy. Poison with ignite do the rest.

Lots of characters counter Trynd, several hard counter him. Any champ with a dot is a serious problem for Trynd

Really it is as simple as blind and avoid. If he's using cleanse to bust out of your CC, don't complain if you're not using cleanse to bust out of his (or flash).

For trynd to do really high damage he needs:

A: 8 stacks of bloodlust
B: 1 hp
C: An infinity edge + good crit chance.

1 on 1, with his ult he'll often win, without it he'll always loose unless he's significantly better fed than you. In a team fight you might have to just accept you're not going to kill him and focus on winning the 4 v 5 you'll have seconds after forcing him to retreat due to focus fire.

last trynda i saw was level 3 when i was level 6. disappeared, came out of the jungle when he was 6 and we were 7, got spotted by a ward, brought to 1hp, raged, tried to do something (still not understood what), was kept on the spot while we kept farming, died after exactly 6 seconds.

exhaust + double snare is so much fun XD

Counter no1: Armor

Counter no2: Ignite

Counter no3: DoTs (Malzahar's Malefic, Morde's ulti, Singed's poison, Teemo's poison etc etc.)

Counter no4: DaTs (DaTs= Damage After Time) ie. Karthus' Ulti, Zilean's Time-Bombs, Vlad's Hemoplague.

Here, I gave four.

Yea its easy to do those on 5v5. But in 3v3 he is kinda strong . Exhaust is also good but if Trynda has exhaust and i go 1v1 its autolose. So i shouldn't go 1v1 against Tryndamere. But sometimes i just want to