Tribute to the World Tree (Extended Art) [March of the Machine] Artificer you may put a Dragon

you may put a Dragon creature card from your hand onto the battlefield tapped and attacking

Set: Dominaria United Commander Type: Legendary Creature — Elemental Rarity: Mythic Cost: {3}{G}{G} Protection from planeswalkers and from Wizards

Set: Tempest Type: Legendary Creature — Elf Warrior Rarity: Rare Cost: {G}{G} Other Elf creatures have forestwalk

put the same number of each kind of counter on that creature

Set: Unknown Event Type: Creature — Vedalken Artificer Rarity: Common Cost: {1}{U} Spells you cast have affinity for artifact creatures that weren't originally artifact creatures

Tribute to the World Tree (Extended Art) [March of the Machine] Artificer you may put a DragonSet: March of the Machine Type: Enchantment Rarity: Rare Cost: {G}{G}{G} Whenever a creature enters the battlefield under your control, draw a card if its power is 3 or greater. Otherwise, put two +1 +1 counters on it.