mtg aura draw a card Pearl-Ear, Imperial Advisor - Foil Aura Finesse | Rise of

By using Stifle to counter the Dreadnoughts triggered ability

Gain control of the game, build your board presence with Phyrexian Goblin tokens, and march your way to victory

And as noted, there's no difference between artifact card draw and card draw from other sources (like blue instants, or white enchantments, or any other source)

For example, if the returning creature is a Mercurial Pretender, it cant enter the battlefield as a copy of the Sliver.

If you ramp with Keeper of the Accord and catch up on lands, suddenly your Land Tax stops working

Huatli's bringing her new mount home is described as being more or less like getting used to a bigger horse