4 Sage of Hours, and Ezuri, Claw of Progress Another Simic combo, this one is great because it's a one-card combo using a potential Commander, the Phyrexian Elf Ezuri, Claw of Progress
This has long been seen as a downside for the colour, but Tataru Taru turns it into a big upside by having you make a tapped Treasure token whenever someone draws and it isn't their turn
They might sac their stuff when this is on the stack, like Treasures and Clues and Commander's Spheres or Mind Stones
Artifact card draw is the same as any other type of card draw
Delbert Doppler Fussy Astronomer has his own map with the Owl symbol at the centre of a maze
Coat of Arms is a popular and widely played card in the format, and Banner is as good if not better