On top of that, you can add a bit of mana to your pool by revealing specific cards off the top of your library during your precombat main phase
Do note that this ability includes cards abilities that are already on the battlefield (such as Docent of Perfections or Talrand, Sky Summoners) as well as cards with the actual ETB effect (such as Basalt Ravager or Ertai Resurrected)
A 3/4 Dragon Peasant with trample for five mana, whenever Thrakkus attacks, you double the power of each Dragon under your control, doubling your damage output
Did it bring back old cards for another run in the sun
Card types are, naturally, a big subject to tackle, so Im going to focus in on a particular aspect
Theres even a bit of treasure involved for those who went your way, making it slightly easier to nudge the table in the right direction