Target player activates a mana ability of each land they control. Then that player loses all unspent mana and you add the mana lost this way.
Artista: Douglas Shuler
Unsummon
Return target creature to its owner’s hand.
Weakness
Enchant creature
Enchanted creature gets -2/-1.
Veteran Bodyguard
As long as Veteran Bodyguard is untapped, all damage that would be dealt to you by unblocked creatures is dealt to Veteran Bodyguard instead.
Northern Paladin
, : Destroy target black permanent.
Animate Artifact
Enchant artifact
As long as enchanted artifact isn’t a creature, it’s an artifact creature with power and toughness each equal to its converted mana cost.
Circle of Protection: White
: The next time a white source of your choice would deal damage to you this turn, prevent that damage.
Dwarven Warriors
: Target creature with power 2 or less can’t be blocked this turn.
Volcanic Eruption
Destroy X target Mountains. Volcanic Eruption deals damage to each creature and each player equal to the number of Mountains put into a graveyard this way.
Drain Life
Spend only black mana on X.
Drain Life deals X damage to any target. You gain life equal to the damage dealt, but not more life than the player’s life total before the damage was dealt, the planeswalker’s loyalty before the damage was dealt, or the creature’s toughness.
Icy Manipulator
, : Tap target artifact, creature, or land.
Unholy Strength
Enchant creature
Enchanted creature gets +2/+1.
Mountain
(: Add .)
Uthden Troll
: Regenerate Uthden Troll.
Tranquility
Destroy all enchantments.
Hypnotic Specter
Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.
Righteousness
Target blocking creature gets +7/+7 until end of turn.
Demonic Tutor
Search your library for a card, put that card into your hand, then shuffle your library.
Frozen Shade
: Frozen Shade gets +1/+1 until end of turn.
Psionic Blast
Psionic Blast deals 4 damage to any target and 2 damage to you.
Glasses of Urza
: Look at target player’s hand.