Halfdane [Legends] Planechase 2012 that player adds one mana

that player adds one mana of any type that land produced

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

−8: You get an emblem with "Whenever an opponent casts their first spell each turn

{T}: Create a token that's a copy of target nonlegendary creature you control

That land is a Swamp for as long as it has a mire counter on it

Halfdane [Legends] Planechase 2012 that player adds one manaSet: Legends Type: Legendary Creature Shapeshifter Rarity: Rare Cost: {1}{W}{U}{B} At the beginning of your upkeep, change Halfdane's base power and toughness to the power and toughness of target creature other than Halfdane until the end of your next upkeep. Hail from Tolaria the ever changing 'Dane.