Double time warp/heroism/ancient hysteria - Possibly other cooldowns aswell

[advanta]

OP suggests to stay offline for 10 minutes so the debuff expires while the Heroism buff is conserved? This will work only if you did actually go offline by logging out. DC via any method will keep your toon online for at least 2 minutes - a time enough for Heroism buff to expire.
This is totally worthless for pvp but may come in handy for raiding (if it works, of course) as an extra pre-pull buff.

So, to actually make this work:

1) Cast hero.
2) Log out.
3) Log back in ten minutes later, back-to-back hero.

Since log-out takes 20 secs outside of a capital city (where hero is useless), it seems to me offhand you can get at most 20 secs extra hero from this exploit.

[Fuo]

So, to actually make this work:

1) Cast hero.
2) Log out.
3) Log back in ten minutes later, back-to-back hero.

Since log-out takes 20 secs outside of a capital city (where hero is useless), it seems to me offhand you can get at most 20 secs extra hero from this exploit.

You need to be on loading screen for 10 minutes after casting the spell.

Example,
1) Pop heroism
2) Instantly take a portal to a city or something.
3) Cause some lag, so you stay on loading screen for 10 minutes without getting disconnected/fully loading.
Enjoy 30 seconds on your heroism left, + it being off cooldown.

[advanta]

You need to be on loading screen for 10 minutes after casting the spell.

Example,
1) Pop heroism
2) Instantly take a portal to a city or something.
3) Cause some lag, so you stay on loading screen for 10 minutes without getting disconnected/fully loading.
Enjoy 30 seconds on your heroism left, + it being off cooldown.

Hearthing locations are not usually places where heroism is useful.

[Fuo]

Hearthing locations are not usually places where heroism is useful.

Thats where a summon comes in handy.

But no1 said it don't work on other loading screens

[gkelter]

You need to be on loading screen for 10 minutes after casting the spell.

Example,
1) Pop heroism
2) Instantly take a portal to a city or something.
3) Cause some lag, so you stay on loading screen for 10 minutes without getting disconnected/fully loading.
Enjoy 30 seconds on your heroism left, + it being off cooldown.

How do you get stuck on a loading screen for 10 minutes WITHOUT getting disconnected? I'm just trying to get the details straight before I try it out and waste my time. So when you're loading, lag7/network switch will work? And then what? If you lag out on a loading screen you get disconnected as far as I know. Can you explain this part better, or someone who got it working for that matter?

[advanta]

How do you get stuck on a loading screen for 10 minutes WITHOUT getting disconnected? I'm just trying to get the details straight before I try it out and waste my time. So when you're loading, lag7/network switch will work? And then what? If you lag out on a loading screen you get disconnected as far as I know. Can you explain this part better, or someone who got it working for that matter?

You'd use a third party program like netlimiter to keep the bandwith usage on your wow client very low.

That said, I don't hold out much hope for this approach. Porting to a major city and then getting a warlock summon to somewhere you can actually use TW isn't without a cost in time and is horrendously impractical.