Training Grounds
Enchantment (CMC 1)
Activated abilities of creatures you control cost
less to activate. This effect can't reduce the mana in that cost to less than one mana.
Decks with Training Grounds
[MAT] March of the Machine: The Aftermath #9 (R)
[MAT] March of the Machine: The Aftermath #59 (R)
[MAT] March of the Machine: The Aftermath #109 (R)
[MAT] March of the Machine: The Aftermath #155 (R)
[MAT] March of the Machine: The Aftermath #193 (R)
[PMAT] March of the Machine: The Aftermath Promos #9p (R)
[PLIST] The List #81 (R)
[ROE] Rise of the Eldrazi #91 (R)
[P22] Judge Gift Cards 2022 #6 (R)