Mark "Maro" Rosewater, Head Designer of Magic the Gathering, posted an Ikoria teaser on his blog!

Ikoria: Lair of Behemoths previews begin on April 2.

Quote From Mark Rosewater

Previews for Ikoria: Lair of the Behemoths don’t start until April 2, but I’ve been getting a lot of requests from people cooped up at home that are eager for any content, so I decided to do something I used to do all the time back in my column in The Duelist. I’m going to be giving you a Maro Teaser where I give tiny hints of things to come. Note that I’m only giving you partial information.

The following can be found in Ikoria:

  • Magic’s seventh Egg
  • A card with the text “four or more times this game”
  • A card with the text “total power 10 or less”
  • Magic’s largest power/toughness granting aura.
  • A card with the text “X is the number of times this creature has mutated”
  • Magic’s third and fourth card with “(Zero is even.)” reminder text.
  • Three cards with the text “different name(s)”
  • Twelve different types of counters [13 if you include Loyalty Counters]
  • A card that says “choose a kind of counter at random”
  • A card with the text “remove eight foreshadow counters”
  • And a cycle that players have been asking us to make for over ten years

In addition, Ikoria has creatures with the following creature types:

  • Dinosaur Turtle
  • Shark Beast
  • Demon Kraken
  • Elemental Otter
  • Brushwagg
  • Hellion Horror
  • and a Nightmare Squirrel (Yes, a Squirrel in a Standard-legal set!)

Hopefully, this can tide you all over until the previews begin on April 2nd. Enjoy!

EDIT: Oops, there’s actually thirteen different type of counters. I searched for counter and planeswalkers don’t actually say “counter” on them. So that’s twelve not counting loyalty counters. Sorry.