MTG: Arena - Test grounds with 5 color deck
Just a random gameplay with a recently created deck with all 5 colors and lots of dragons and virtues.
I use the Breaching Dragonstorm to bring out any nonland card with a mana value 8 or less. Then, I stock the deck with a bunch of powerful cards to pull out with them. I can often double or triple this with the blue virtue of knowledge. This can bring out numerous dragons on one turn.