Berserk (Retro) [30th Anniversary Edition] Elf Archer the player can activate mana

the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card

As long as equipped creature is untapped

{T}: Any number of target players each mill cards equal to the number of cards in their graveyard

Set: Commander Masters Type: Legendary Creature — Human Monk Rarity: Rare Cost: {2}{G} You may play two additional lands on each of your turns

3rd Edition (2000)

Berserk (Retro) [30th Anniversary Edition] Elf Archer the player can activate manaSet: 30th Anniversary Edition Type: Instant Rarity: Uncommon Cost: {G} Cast this spell only before the combat damage step. Target creature gains trample and gets +X +0 until end of turn, where X is its power. At the beginning of the next end step, destroy that creature if it attacked this turn.