mtg.wtf

During your turn, each non-Equipment artifact and non-Aura enchantment you control with mana value 4 or greater is a 4/4 Elemental creature in addition to its other types and has indestructible, haste, and "Whenever this creature deals combat damage to a player, draw a card."

Enchant artifact or land
Enchanted permanent has "{T}: Target player adds two mana of any one color. The next spell they cast this turn has cascade."

At the beginning of your upkeep, Black Market Tycoon deals 2 damage to you for each Treasure you control.
{T}: Create a Treasure token.

More Than Meets the Eye {1}{R}{G}
Other nontoken artifact creatures and Vehicles you control have modular 1.
Whenever you put one or more +1/+1 counters on Blaster, convert it.

Modular 3
{X}, {T}: Move X +1/+1 counters from Blaster onto another target artifact. That artifact gains haste until end of turn. If Blaster has no +1/+1 counters on it, convert it. Activate only as a sorcery.

Bleeding Woods enters tapped unless a player has 13 or less life.
{T}: Add {R} or {G}.

Trample, haste
At the beginning of the end step, Blitz Hellion's owner shuffles it into their library.

Cascade
Haste
Escape — {3}{R}{G}, Exile three other cards from your graveyard.

Haste
Cascade

Trample
Other red creatures you control get +1/+1.
Other green creatures you control get +1/+1.

Haste
Wither

{T}, Remove a +1/+1 counter from a creature you control: Bolrac-Clan Crusher deals 2 damage to any target.

{4}{R/P}: Transform Bonded Herdbeast. Activate only as a sorcery.

Trample
Whenever Borborygmos deals combat damage to a player, put a +1/+1 counter on each creature you control.

Trample
Whenever Borborygmos Enraged deals combat damage to a player, reveal the top three cards of your library. Put all land cards revealed this way into your hand and the rest into your graveyard.
Discard a land card: Borborygmos Enraged deals 3 damage to any target.

Choose one or both —
• Branching Bolt deals 3 damage to target creature with flying.
• Branching Bolt deals 3 damage to target creature without flying.

Look at the top six cards of your library. You may reveal a creature card from among them. If that card has mana value 2 or less, you may put it onto the battlefield and it gains haste until end of turn. If you didn't put the revealed card onto the battlefield this way, put it into your hand. Put the rest on the bottom of your library in a random order.

Bristling Backwoods enters tapped.
When Bristling Backwoods enters, it deals 1 damage to target opponent.
{T}: Add {R} or {G}.

Haste
Brushfire Elemental can't be blocked by creatures with power 2 or less.
Landfall — Whenever a land you control enters, Brushfire Elemental gets +2/+2 until end of turn.

Bloodthirst 1
{2}{R}: Target creature can't block Burning-Tree Bloodscale this turn.
{2}{G}: Target creature blocks Burning-Tree Bloodscale this turn if able.

When Burning-Tree Emissary enters, add {R}{G}.

Whenever a player activates an ability that isn't a mana ability, Burning-Tree Shaman deals 1 damage to that player.

Burnwillow Clearing enters tapped.
{T}: Add {R} or {G}.

Whenever you cast a creature spell, seek a creature card with lesser mana value, then put it onto the battlefield.

Reach
Ward {2}
At the beginning of combat on your turn, other creatures you control with power 4 or greater gain trample and haste until end of turn.