While Siege Rhino hasn't seen much play since it exited Standard, it's still a good card to keep on your radar
A players turn in Lorcana includes: A Ready phase (getting prepared to play) Set Phase (for casting beginning-of-turn effects) Draw phase (drawing a new card from the deck) Main phase (questing [aka gaining Lore], playing cards, and challenging the opposing players character cards)
Angels are historically expensive, so giving them a guaranteed dork that pumps them is great for Giada EDH decks
When Felidar Guardian comes back, you can then target the Restoration Angel and the other creature with its ETB triggers and endlessly repeat the process
There are few better starting places in Magic than Foundations , and the Foundations Jumpstart boosters let you play quicker than any other booster or sealed product not called a preconstructed deck
Not bad, right, especially with that prowess