Sol Ring

Singing Tree

{T}: Target attacking creature has base power 0 until end of turn.

Kird Ape

Kird Ape gets +1/+2 as long as you control a Forest.

Craw Wurm

Wyluli Wolf

{T}: Target creature gets +1/+1 until end of turn.

Llanowar Elves

Shatter

Forest

Sandstorm

Sandstorm deals 1 damage to each attacking creature.

Fire Elemental

Stream of Life

Forcefield

{1}: The next time an unblocked creature of your choice would deal combat damage to you this turn, prevent all but 1 of that damage.

Scryb Sprites

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

War Mammoth

Giant Growth

Target creature gets +3/+3 until end of turn.

Mountain

Wild Growth

Enchant land
Whenever enchanted land is tapped for mana, its controller adds an additional {G}.

Icy Manipulator

{1}, {T}: Tap target artifact, creature, or land.

Fastbond

You may play any number of lands on each of your turns.
Whenever you play a land, if it wasn't the first land you played this turn, Fastbond deals 1 damage to you.

Ley Druid

Library of Alexandria

{T}: Add {C}.
{T}: Draw a card. Activate only if you have exactly seven cards in hand.

Grizzly Bears

Tranquility

Red Elemental Blast

Choose one —
• Counter target blue spell.
• Destroy target blue permanent.

Lure

Enchant creature
All creatures able to block enchanted creature do so.

Fireball

This spell costs {1} more to cast for each target beyond the first.
Fireball deals X damage divided evenly, rounded down, among any number of targets.