Bant Threshold Aggro-Control (Legacy)

Card Choices:

Evolving Wilds: This lets us fetch the needed lands while adding a free card to our graveyard.

Delver of Secrets: There is almost no spell-heavy deck in which this card isn't good. Essential!

Nimble Mongoose: While it's a decent one-drop itself, the shroud saves it from removals. Therefore we can't buff it. When the threshold kicks in, this card becomes quite a threat.

Werebear: This card is the heart of our deck. As the threshold kicks in we got a 4/4 ready to attack. Its mana acceleration can sometimes help a little.

Cowed by Wisdom: While Swords to Plowshares is more effective, it also increases our opponent's health. We don't want that. Decent alternatives would be Oppressive Rays or - while a little of the curve - Pacifism

Mana Leak and Negate: Spellpierce and Dispell might be better early, this deck is rather midrange. Therefore Mana Leak and Negate become more relevant.

Mental Note: This card helps us build up threshold. A better alternative would be Careful Study.

Tome Scour: Target yourself for Threshold in turn 2. Damn.

Puncturing Light: This is our removal in this deck. Helps early for both offense and defense while it still removes walls in the later game.

Vapor Snag: A bounce to get rid of blockers or attackers.

Wax // Wane: While Giant Growth is better at pumping I like the fact that it also helps removing nasty enchantments such as Propaganda.

Sideboard Choices:

Blessed Breath: This is actually some kind of a counterspell to protect our creatures from Lightning Bolts and sorts. It can also help getting damage through.

Fog: When playing versus weenies this card can proove quite valuable.

Metamorphic Wurm: When playing versus multiple control decks in multiplayer you sometimes want a bigger creature on the board. This helps.

Natural State: When playing against artifect-heavy you need some kind of a removal. Quite essential when dealing with Spellskite.