These take too much mana - by the time you can get up to 4 mana to cast those, you can stabilize with point removal and cheap creatures instead
You could stretch to include even Deekah, Fractal Theorist, but that seems totally impossible, not just mostly impossible, to me
When placed next to each other, like a jigsaw puzzle, the four pieces form the complete colour artwork by Nicholas Kole, surrounded by concept drawings for the cards artwork
Scroll Rack is a great example, presenting an automated document management device that calls to mind the book wheels of the 16th century
Exile the tokens at end of combat.) Enchantment Legion Warboss Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.) At the beginning of combat on your turn, create a 1/1 red Goblin creature token
The local police showed up during setup to inform the organizers that they couldnt give out cash prizes for the event