Mana Flare [Revised Edition] PSA Set: Antiquities Type: Enchantment Uncommon

Set: Antiquities Type: Enchantment Uncommon Cost: {G}{G} Whenever an artifact an opponent controls becomes tapped or an opponent activates an artifact's ability without {T} in its activation cost

Set: Unlimited Edition Type: Artifact Rare Cost: {3} You may spend white mana as though it were red mana

The forest grew fangs

that player chooses target player who controls more creatures than they do and is their opponent

it creates twice that many of those tokens instead

Mana Flare [Revised Edition] PSA Set: Antiquities Type: Enchantment UncommonSet: Revised Edition Type: Enchantment Rare Cost: {2}{R} Whenever a player taps a land for mana, that player adds one mana of any type that land produced.