Here is turn 1 combo from the Ritual Beast Guide
When I was a kid, I savored every Magic: the Gathering card I could get my hands on
Add in some lands and build your deck
Only use Poke Gold if youve run out of Pack Hourglasses but still need to open packs
Green, keeping in line with its tendency towards creatures with high stat lines or large costs, typically grants card draw as a reward for playing high-power or high-cost creatures, keeping them on the board, dealing damage to a player, or bases its card draw off of the power of your creatures (for example, "when this creature deals damage to a player, draw cards equal to its power")
As he stated on the official Magic: The Gathering website, hed actually designed a card game in 1982 called Five Magics, the design and mechanics of which were greatly inspired by tabletop games like Dungeons & Dragons and Cosmic Encounter