Refer to forums and threads that talk about specific rare cards like the Power Nine collection which is actually so powerful that they are banned in some competitive settings
Zukos Exile Zuko's Exile is the same deal as Introduction to Annihilation, except you get instant speed removal
Seasoned Dungeoneer is a great card to add the initiative to your decks because the attack trigger ensures you can always get it back, regardless of how many blockers your opponent has
Something like Jodah, Archmage Eternal, Ramos, Dragon Engine, or Garth One-Eye can pretty much work just as well
Zendikar Rising aside, I generally wouldnt recommend playing 19 lands in most Limited decks
Illustrated by Bram Sels Standard Not Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp