The Mountain Yeti is our very first Yeti creature, but while it would see some new members to its creature type, this is kind of
Enmeshed Black Ink Layer It is thought that a change in the manufacturing process has altered the appearance of the rosette pattern on Japanese Magic The Gathering cards along with affecting the definition of the black ink borders, text, and symbols
Once Aurelias Vindicator leaves the battlefield, you get to bring them all back to their owners hand, refilling your hand potentially, or clearing the way for a big attack
Some players use it more aggressively than I do, countering the first strong one mana card they see like Sol Ring, Mystic Remora, or a topdeck tutor like Vampiric Tutor or Mystical Tutor
I think Nadaar does enough to get into the lower bomb range