Its almost like Wizards of the Coast intentionally tried to design a commander that breaks Skullclamp in half something they usually only do on accident
Divination, Annihilate, and Wrath of God can all be card advantage
The value of X is calculated only once, as Self-Destruct resolves
Lorcana Rarity Symbols Explained Each of these rarity symbols has a number coded into the design: the number of sides
Now, if you want to do something incredibly innovative with your custom card, like introducing a custom frame or weaving together text and image like some Secret Lairs do, Photoshop/Gimp is likely the way to go
Then, Avalanche, Grab Your Sword, and Tinker Bell Giant Fairy all do damage to multiple opponents, setting up those combos easier late game