If you find yourself facing down a board full of threats, Damn can be cast for its alternative cost and turned into a Wrath of God, sweeping the battlefield clear for you to progress your game plan
First editions or shadowless with stamps
This style is found on cards like Flickerwisp, Eerie Interlude, and Nezahal, Primal Tide
Cayth, Famed Mechanist Cayth, Famed Mechanist literally creates tokens for a living, and for a populate or proliferate is quite good, and even better if you can populate 4/4 flying angels
This Baldurs Gate card helps to enter the Undercity and frees up one of your clerics, rogues, warriors, or wizards for a nice free attack
2.) Planeswalkers are generally dangerous