Sinkhole [International Collectors' Edition]Set: International Collectors' Edition Type: Sorcery Rarity: Common Cost: {B}{B} Destroy target land.

which allows the deck's pumped-up threshold creatures to fly

Halimar expedition leader

the Masked can be your commander

In a rare display of ingenuity

Set: Pro Tour Collector Set Type: Enchantment Rarity: Uncommon Cost: {2}{W}{W} At the beginning of each player's upkeep

search your library for an Aura card that could enchant it

Set: Magic 2015 Type: Artifact — Equipment Rarity: Rare Cost: {4} Equipped creature gets +4/+4

Sacrifice another creature: Put a number of +1/+1 counters on Scourge of Skola Vale equal to the sacrificed creature's toughness

Set: Guilds of Ravnica Type: Instant Rarity: Rare Cost: {2}{R} Target opponent may have Risk Factor deal 4 damage to them

And *Homelands*

Set: World Championship Decks 2004 Type: Sorcery Rarity: Rare Cost: {X}{X}{2}{W}{W} Create X 4/4 white Angel creature tokens with flying

Assembled Alphas deals 3 damage to that creature and 3 damage to that creature's controller