I was thinking about giving paladins the old crusader strike. why?
Well if we are going with the 1.12 talents, all paladins except holy paladins are screwed(reck good for pvp).
Like in early vanilla paladin was a great class, able to tank, dps and heal, but as soon as talents got reworked
and aq gear got into the game paladins got really screwed, while all others got buffs paladins basically got nerfed.
Retri lost its reason to be in raid(blessing of kings) and alot of other changes like nerfing of seal of command and seals in general.
Protection paladins got screwed because they increased mana costs of seals and made prot paladins use spell dmg gear instead of warrior gear
(they removed seal of fury and replaced it with Righteous fury (self buff, but only holy dmg)).
Old Crusader strike would solve both of these issues because then you could spam it to trigger seals and gain mana from SoW JoW, so by seal twisting you would get much better game play. (Old crusader strike worked like the one in scarlet monastery)
If you think this will break pvp, well lets compare to shamans main abilities in 1.12.
They have ghost wolf(can be instant with NS)
Slow, FS and earth bind
Ground and silence for 20 mana(earth shock rank 1)
Stormstrike and WF (wf better than seal of command)
Purge
Paladin has
Aura same as shaman totems, just better
Blessings vs wf and str totem
Stun(very strong, but can be resisted)
Bubble
Seals
Blessing of sacrifce and protection (Almost OP, but can be dispelled)
Blessing of freedom (Free action points potion solves this)
You could argue that retri paladins have more mana sustain with heal, but in later patches any class will get you to 50% in a second, even retri vs retri
healing is often not the best move.
(Paladins are very strong in early content and in end game gear, but sucks in between, and 70% of the content is in between)
Basically as paladin is the easiest class to kite and interupt it should hurt when a paladin comes close to you.
Maybe I just love paladin too much and should just roll a shaman and wait for tbc, but i think the old crusader strike would let us have paladin dps all the way to naxx and paladin tanks in until aq40.
Source:
http://wowwiki.wikia.com/wiki/Patch_1.1.0
Old paladin spells:
https://web.archive.org/web/20050219....cgi?c=Paladin