Allosaurus Rider [Coldsnap Promos]

Allosaurus Rider [Coldsnap Promos]Set: Coldsnap Promos Type: Creature Elf Warrior Rarity: Rare Cost: {5}{G}{G} You may exile two green cards from your hand rather than pay this spell's mana cost. Allosaurus Rider's power and toughness are each equal to 1 plus the number of lands you control.

but not for the skill to wield it

Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {W} You gain 2 life for each creature you control

Set: Legends Type: Enchantment Rarity: Uncommon Cost: {3}{W} Whenever a player casts an enchantment spell

Pay 7 life: Draw seven cards

add an additional {B}

Set: Legends Type: Creature — Horror Rarity: Rare Cost: {3}{B} {T}

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

it gets +1/+1 until end of turn for each instance of exalted among permanents its controller controls

prevent that damage and remove a +1/+1 counter from Undergrowth Champion

Set: Tenth Edition Type: Artifact Rarity: Rare Cost: {5} Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it

Activate only once each turn

Enchanted creature can't be blocked except by Walls