Black Lotus

{T}, Sacrifice Black Lotus: Add three mana of any one color.

Giant Spider

Reach (This creature can block creatures with flying.)

Berserk

Cast this spell only before the combat damage step.
Target creature gains trample and gets +X/+0 until end of turn, where X is its power. At the beginning of the next end step, destroy that creature if it attacked this turn.

Erhnam Djinn

At the beginning of your upkeep, target non-Wall creature an opponent controls gains forestwalk until your next upkeep. (It can't be blocked as long as defending player controls a Forest.)

Ifh-Bíff Efreet

Flying
{G}: Ifh-Bíff Efreet deals 1 damage to each creature with flying and each player. Any player may activate this ability.

Juggernaut

This creature attacks each combat if able.
This creature can't be blocked by Walls.

Forest

Regrowth

Return target card from your graveyard to your hand.

Chaos Orb

{1}, {T}: If Chaos Orb is on the battlefield, flip Chaos Orb onto the battlefield from a height of at least one foot. If Chaos Orb turns over completely at least once during the flip, destroy all nontoken permanents it touches. Then destroy Chaos Orb.

Llanowar Elves

Mox Emerald

Craw Wurm

Wild Growth

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