Rise of the Eldrazi (roe) | ||
| #91 ⸱ Rare ⸱ English | ||
 Variations— Parts— | Training Grounds
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.
LegalitiesLegal Standardbrawl Brawl Alchemy Pioneer Explorer Historic Standard Gladiator Historicbrawl Future Duel Penny Legacy Modern Vintage Commander Predh Oathbreaker Timeless Not Legal Brawl Future Pauper Alchemy Pioneer Historic Standard Gladiator Oldschool Premodern Historicbrawl Paupercommander Explorer Timeless RulingsIf an activated ability of a creature you control costs no generic mana to activate (for example, if it costs
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, or it costs only nonmana actions such as 
or "Sacrifice a creature"), Training Grounds simply won't affect it. In particular, it won't increase the cost to include a mana payment of 
.
