That's about one in 6,666
If you roll 11-20 you win a download of Arena Tutor to manage your Arena collection, help you build decks, give you ratings during draft and so much more
Toggos Rocks give you a ton of removal for small utility creatures, and also go fantastically with cards like Reckless Fireweaver and Ghirapur Aether Grid
Do Poison Counters Stack
Sorcery Color tag templates(None) Green Sun's Zenith Search your library for a green creature card with mana value X or less, put it onto the battlefield, then shuffle
In the Magic lore, Talion, the Kindly Lord put into motion the Wicked Slumber to stop the Phyrexian invasion, with mixed results, then had Kellan and Ruby do their dirty work to stop Agatha, Eriette, and Hylda, so the has a lot of power and influence and wields it indiscriminately vibe is fitting here: Talions our Oberon