Megrim Deck

Hey Everyone,
I was just pouring over the Enchantments and came across a card that I wasn't familiar with - Megrim. I decided to try to piece together a deck that forces the opponent to draw (Howling Mine) and then have the Megrim(s) in there to kill it off. I played against the AI with mixed results and would love some recommendations for mods to this deck. Also, is it usual for the AI to have negative life for half a turn?
Thanks.
60 Total Cards
8 Creatures
-------------
4x Shield Sphere
4x Will-o'-the-Wisp
25 Spells
----------
4x Ancestral Recall
4x Demonic Tutor
2x Echoing Truth
2x Evacuation
4x Howling Mine
4x Megrim
1x Mox Emerald
1x Mox Jet
1x Mox Pearl
1x Mox Ruby
1x Mox Sapphire
27 Land
--------
12x Island
15x Swamp
I was just pouring over the Enchantments and came across a card that I wasn't familiar with - Megrim. I decided to try to piece together a deck that forces the opponent to draw (Howling Mine) and then have the Megrim(s) in there to kill it off. I played against the AI with mixed results and would love some recommendations for mods to this deck. Also, is it usual for the AI to have negative life for half a turn?
Thanks.
60 Total Cards
8 Creatures
-------------
4x Shield Sphere
4x Will-o'-the-Wisp
25 Spells
----------
4x Ancestral Recall
4x Demonic Tutor
2x Echoing Truth
2x Evacuation
4x Howling Mine
4x Megrim
1x Mox Emerald
1x Mox Jet
1x Mox Pearl
1x Mox Ruby
1x Mox Sapphire
27 Land
--------
12x Island
15x Swamp