Locus Cobra [Unknown Event] Bird Warlock and leaves of gold there

and leaves of gold there grew: Of wind I sang

Set: March of the Machine Commander Type: Plane — Zendikar Rarity: Common Creatures with power 7 or greater can't attack or block

or Beast card

Set: Secret Lair Drop Promos Type: Creature — Sliver Rarity: Rare Cost: {G} All Sliver creatures have poisonous 1

(A player with ten or more poison counters loses the game

Locus Cobra [Unknown Event] Bird Warlock and leaves of gold thereSet: Unknown Event Type: Creature Phyrexian Snake Rarity: Common Cost: {1}{G} Landfall Whenever a land enters the battlefield under your control, add one mana of any color. If it was a Locus or Sphere land, put a +1 +1 counter on Locus Cobra.