Crack the Earth

Each player sacrifices a permanent of their choice.

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Raze

As an additional cost to cast this spell, sacrifice a land.
Destroy target land.

Acorn Harvest

Create two 1/1 green Squirrel creature tokens.
Flashback—{1}{G}, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Kird Ape

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

Highland Forest

({T}: Add {R} or {G}.)
Highland Forest enters tapped.

Skred

Skred deals damage to target creature equal to the number of snow permanents you control.

Pillage

Destroy target artifact or land. It can't be regenerated.

Basking Rootwalla

{1}{G}: Basking Rootwalla gets +2/+2 until end of turn. Activate only once each turn.
Madness {0} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Faithless Looting

Draw two cards, then discard two cards.
Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Hooting Mandrills

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)
Trample

Evolving Wilds

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Crimson Fleet Commodore

Trample
When Crimson Fleet Commodore enters, you become the monarch.

Simian Spirit Guide

Exile Simian Spirit Guide from your hand: Add {R}.