Mana Echoes [Onslaught] SM181 at the beginning of each

at the beginning of each of your upkeeps for the rest of the game

Set: Crucible of War Edition: 1st Edition Finish: Cold Foil Type: Weapon Subtype: Dagger (1H) Rarity: Rare Class: Ninja Power: 1 Once per Turn Action - [1 Resource]: Attack If you have a card in your pitch zone with cost 0

Set: EX: Crystal Guardians Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Set: EX: Dragon Type: Colorless Rarity: Rare Retreat cost: Colorless

Mana Echoes [Onslaught] SM181 at the beginning of eachSet: Onslaught Type: Enchantment Rarity: Rare Cost: {2}{R}{R} Whenever a creature enters the battlefield, you may add an amount of {C} equal to the number of creatures you control that share a creature type with it. When the ground is saturated with mana, even the lightest footstep can bring it to the surface.