{T}: Add one mana of any color. {T}: Add X mana of any one color, where X is the amount of life you gained this turn.

{T}: Add one mana of any color.

{U}, {T}: Add {C}{C}{C}.

Arixmethes enters tapped with five slumber counters on it. As long as Arixmethes has a slumber counter on it, it's a land. (It's not a creature.) Whenever you cast a spell, you may remove a slumber counter from Arixmethes. {T}: Add {G}{U}.

{T}: Add one mana of any color. Sacrifice this creature: Return target Dinosaur card from your graveyard to your hand.

{T}: Add {C}. Spend this mana only to activate an ability or cast an artifact spell.

{T}: Add {W}.

Haste {T}: Add one mana of any color. Spend this mana only to cast a creature spell.

Vigilance {T}: Add an amount of {G} equal to the greatest power among creatures you control. Sacrifice this creature: You gain life equal to the greatest toughness among other creatures you control.

Genomic Enhancement — {T}: Add one mana of any color. If this mana is spent to cast a creature spell, that creature enters with an additional +1/+1 counter on it.

{T}, Pay 1 life: Add {G}.

{T}: For each color among permanents you control, add one mana of that color.

{1}: Add {B}.

{B}, {T}, Discard a card: Add {B}{B}{B}.

{T}: Add {C}.

Other Elves you control get +1/+1. {T}: Add {G}{G}{G}.

When this creature enters, you gain 3 life. {T}: Add one mana of any color.

{T}: Add {R}. Spend this mana only to cast an Elemental spell or a Chandra planeswalker spell.

{T}: Add {G} for each creature you control.

Creatures you control have "{T}: Add {G}."

{T}, Tap an untapped artifact or creature you control: Add one mana of any color.

{T}: Add {G}.