Experiment One

Evolve (Whenever a creature you control enters, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
Remove two +1/+1 counters from this creature: Regenerate it. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Eldrazi Spawn

Nest Invader

When this creature enters, create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this token: Add {C}."

Rancor

Enchant creature
Enchanted creature gets +2/+0 and has trample.
When this Aura is put into a graveyard from the battlefield, return it to its owner's hand.

Darksteel Citadel

Forest

Gilt-Leaf Alchemist

Khalni Garden

Plant

This land enters tapped.
When this land enters, create a 0/1 green Plant creature token.
{T}: Add {G}.

Tree of Tales

Relic of Progenitus

{T}: Target player exiles a card from their graveyard.
{1}, Exile this artifact: Exile all graveyards. Draw a card.

Weather the Storm

You gain 3 life.
Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Manasources	Probability
1	99.96%
2	99.14%
3	93.19%
4	73.35%
5	40.28%
6	12.51%
7	1.56%

Color Pip	Probability
	99.44%
	67.69%
	0.00%
	0.00%
	0.00%
	0.00%

Gruul Aggro

Creatures (8)

Enchantments (4)

Lands (18)

Sideboard (7)

Probability of drawing any mana sources in your first 7 cards

Probability of drawing a mana source of a specific color pip in your first 7 cards

Mana Cost Distribution

Mana Density