When Thriving Rhino enters the battlefield, you get (two energy counters).

Whenever Thriving Rhino attacks, you may pay . If you do, put a +1/+1 counter on it.

Each player shuffles their hand and graveyard into their library, then draws seven cards. (Then put Timetwister into its owner's graveyard.)

Whenever Totentanz, Swarm Piper or another nontoken creature you control dies, create a 1/1 black Rat creature token with "This creature can't block."

: Target attacking Rat you control gains deathtouch until end of turn.

You may exert Trueheart Twins as it attacks. (It won't untap during your next untap step.)

Whenever you exert a creature, creatures you control get +1/+0 until end of turn.

Creatures you control gain indestructible until end of turn.

Addendum — If you cast this spell during your main phase, put a +1/+1 counter on each of those creatures and they gain vigilance until end of turn.

Haste

Valley Dasher attacks each combat if able.

Vampire creatures you control get +2/+0 and gain first strike until end of turn.

Haste

When Viashino Firstblade enters the battlefield, it gets +2/+2 until end of turn.

Defender

Put a -0/-1 counter on Wall of Roots: Add . Activate only once each turn.

Put target attacking or blocking creature on top of its owner's library.

When Wicked Guardian enters the battlefield, you may have it deal 2 damage to another creature you control. If you do, draw a card.

As long as you control eight or more lands, Woodborn Behemoth gets +4/+4 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)

This spell costs less to cast for each land card in your graveyard.

Whenever Yuma, Proud Protector enters the battlefield or attacks, you may sacrifice a land. If you do, draw a card.

Whenever a Desert card is put into your graveyard from anywhere, create a 4/2 green Plant Warrior creature token with reach.