Here are some of my picks for most improved in Gen. 5:
Ninetales + Politoed: Probably the most obvious ones. Drought and Drizzle are
supercool abilities, and have largely increased in use. Also, they both can
utilize Hypnosis well, and both can be very specially bulky with base 100 Sp.
Defence each.
On the note of weather teams:
SUN
Growth: In the sun, Growth now gives +2 Attack and +2 Sp. Attack. I know,
scary right? So, comboed with Chlorophyll, you can have massive speedy
sweepers in your misdt after ONE turn. Some pokes to watch this combo for:
Venusaur, Tangrowth, Erufuun (?), and Marakacchi.
Rain
Vaporeon- Think of how annoying and bulky WishProtect Vappy was in Gen. 4
Got that picture? Ok, NOW imagine this same Vappy without being hit by any
status conditions. That's what it's like in Gen 5, Vappy got Hydration. yay....
Alrighty then, there's my little blurb about old dogs, new trick in Gen 5. If the
discussion keeps on going, I'll keep posting.
On another note:
For those of you who remember discussing the PassTrap Combo of Aianto and Dugtrio/Shandera (Page 6, Post 81), I think I have found the next awesome possum combo that gets more ragequits than wins
Here's a log:
PLAYER1 sent out DESUKAN!
PLAYER2 sent out QWILFISH!
The foe's QWILFISH used AQUA TAIL!
DESUKAN's Mummy activated!
The foe's QWILFISH acquired Mummy!
DESUKAN used Mean Look!
The foe's QWILFISH can't escape!
*next turn*
DESUKAN, OK! Come back!
Go! SLAKING!
The foe's QWILFISH used AQUA TAIL!
*next turn*
PLAYER2 withdrew QWILFISH!
SLAKING used Pursuit!
The foe's QWILIFSH's Mummy activated!
SLAKING acquired Mummy!
Oh snap, Slaking with no Truant.
To expand on Bacon's idea, maybe I'll start a couple threads on specific pokemon in Gen 5. Perhaps Roobushin, Shandera, and Voltros?