looking for criticism and help

[keif tasty]

Hey Anyone reading this...

This is my first attempt at creating a Competive Legacy Deck. The idea of the deck is to counter/destroy/mill key cards into graveyard and then remove it and its siblings from the game... Basically take the bullets out of the gun.  Just by the basic design of the deck, its extremely strong against combo decks. I'm fairly confident it'll be able to dominant "Miracle" decks ... My reason is: Play "Abrupt Decay" targeting "Counterbalance", the instant it hits the graveyard, play: Option 1) Extirpate [Split Second acts faster than any counter spell or ability) - or - Option 2) Surgical Extraction... Then pretty much anything is countered/milled and removed. I don't see any huge problems with Burn style decks... Counter/mill, rinse repeat earlier process. I really only think " Stompy" and mass creature rush archetypes will give me a problem.  I would really appricate all criticism and ideas since this is really my first attempt at something like this


Amnesia

I.  Send opponent's cards to the Graveyard with:

COUNTER SPELL
1) Force of Will
2) Daze
3) Spell Pierce (Non-Creature Spells)

DESTROY
1) Abrupt Decay (Non-Land Perm. >3 CMC)
2) Fatal Push (Creature >2 CMC)
3) Toxic Deluge (Mass Creature Removal)
4) Wasteland (Destory Non-Basic Land)

MILL
1) Glimpse the Unthinkable

~~~~~~~~~~~~~~~~~~~~~~~~~~~

II.  Exile Opponents Key Cards (That arn't Basic Lands) and all that share a name with it, by:
 
TARGETING GRAVEYARD
1) Surgical Extraction (All but basic lands) [Can pay 2 life instead of paying casting cost {B}]
2) Extirpate (All but basic Lands) [Split Second - Save for counter spells]
3) Haunting Echoes (All cards in opponents graveyard besides Basic Lands)

-or-

If the card (Any Non-Land, Non-Artifact card) you want gone is not in the graveyard due to not being available or from abilities like Emrakul, the Aeons Thorn being shuffled into opponents library when entering the graveyard from any source use:

1) Lost Legacy

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

III.  Creatures

1) Delver of Secrets - 1/1 (Transforms into "Insectile Aberration" 3/2 - Flying)
2) Tombstalker - 5/5 - Flying, Delve
3) Snapcaster Mage - 2/1 - Flash (used to give an Instant or Sorcery Card Flashback)
4) Leovold, Emissary of Trest - 3/3 - (Opponents can only draw one card each turn, when a permanent you control is a target of spell or ability-draw a card)

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

IV.  Card Draw

1) Brainstorm
2) Ponder
3) Leovold, Emissary of Trest (Only under special circumstance)

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~