Cowards can't block Warriors.
: Choose one that hasn't been chosen this turn —
• This creature gets +1/+1 until end of turn.
• Target creature becomes a Coward until end of turn.
• Target Warrior gains trample until end of turn.

When this creature enters, you may return up to two target land cards from your graveyard to your hand.

, , Tap an untapped creature you control: Create a 1/1 green Saproling creature token.

If a creature you control would connive, instead you draw a card, then that creature connives.
At the beginning of combat on your turn, target creature you control connives. (Draw a card, then discard a card. If you discarded a nonland card, put a +1/+1 counter on that creature.)

Haste
, Discard a card: Draw a card.

Renata's power is equal to your devotion to green. (Each in the mana costs of permanents you control counts toward your devotion to green.)
Each other creature you control enters with an additional +1/+1 counter on it.

(: Add .)

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

Exile target artifact or enchantment.

Haste
When this creature enters, amass Goblins 1. (Put a +1/+1 counter on an Army you control. It's also a Goblin. If you don't control an Army, create a 0/0 black Goblin Army creature token first.)

Create an X/X black and green Spirit Warrior creature token, where X is the greatest toughness among creatures you control.

Flying
When Doctor Spectrum enters, choose one —
• Create a 0/4 colorless Wall creature token with defender.
• Put a +1/+1 counter on each other Hero you control.
• Destroy target enchantment.

(: Add .)

Companion — No card in your starting deck has more than one of the same mana symbol in its mana cost. (If this card is your chosen companion, you may put it into your hand from outside the game for as a sorcery.)
: Add . This mana can't be spent to pay generic mana costs.

When Zegana enters, if you control another creature with a +1/+1 counter on it, draw a card.
: Adapt 4. (If this creature has no +1/+1 counters on it, put four +1/+1 counters on it.)
Each creature you control with a +1/+1 counter on it has trample.

Backup 2 (When this creature enters, put two +1/+1 counters on target creature. If that's another creature, it gains the following ability until end of turn.)
, Sacrifice this creature: It deals damage equal to its power to any target.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)
I — Crescent Fang — Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
II — Heavenward Howl — When you next cast a creature spell this turn, that creature enters with an additional +1/+1 counter on it.
III — Ecliptic Growl — Draw a card if you control the creature with the greatest power or tied for the greatest power.

Counter target spell.
Draw a card.

Menace (This creature can't be blocked except by two or more creatures.)
Whenever a creature you control attacks a player alone, discard a card, then draw a card. Then put a +1/+1 counter on that creature for each card you've discarded this turn.