Resources

Magic: The Gathering Oracle Changes

Morningtide to Shadowmoor (Single Change View)

Changes to cards with triggered mana abilities

Old card (Morningtide) New card (Shadowmoor)

Heartbeat of Spring

{2}{G}

Enchantment

Whenever a player taps a land for mana, that player adds one mana of that type to his or her mana pool.

Heartbeat of Spring

{2}{G}

Enchantment

Whenever a player taps a land for mana, that player adds one mana to his or her mana pool of any type that land produced.