This is an altered version of a deck I've made, in case I have enough money for some new cards that may make it better. Here's the description from the original:
[Another Life Gain deck by me, Lindel. This one is White, Green and Blue, and is more Life Gain then my last deck, though still part creature-based. I tried to make this one almost entirely out of cards I own right now, with a few exceptions. If you have any suggestions, please comment.
As far as creatures go, you've got the fairly powerful Plasma Element, who also happens to be unblockable. Rhox Faithmender doubles all life you gain, which is always good. There are a few more life gain creatures in the deck, like Martyr of the Sands and Rhox War Monk, but I've named main ones.
The deck has one enchantment, Spirit Loop. This card enchants a creature and gives it lifelink, and, if Spirit Loop would go to your graveyard, you can put it back in your hand instead!
This deck holds a wide arsenal of spells. A few cards such as Tromp the Domains, Overrun, and Giant Growth boost up your creatures, while others such as Abuna's Chant, Kiss of the Amesha, and Soul's Grace help bring up your life total.
Last but certainly not least, your planeswalker. There are three copies of Ajani Goldmane in the deck, so you're very likely to get him sometime during the corse of the game. He only cost four mana, and he's worth every bit of it. His +1 ability is nice, giving you 2 life. Then there's his -1 ability, letting you put a +1/+1 counter on target creature. His final, -6 ability gives you a White Avatar creature token who's power and toughness are equal to your life total. That's quite a creature!]
Here's a link to the original: http://www.mtgvault.com/ViewDeck.aspx?DeckID=372611
I'm experimenting on this one to see if it may work to make the deck more aggressive then the original Ajani's Life, and I'm adding in a little bit more focus on things that make creatures harder to block: flying, trample, and, especially unblockable. If you've got feedback I would love to here it, and I'd especially like suggestions for unblockable creatures, and/or spells that make creatures unblockable.
Thanks for your time,
-Lindel