Howling Mine Howling Mine is the perfect example of an equal-opportunity draw engine
Alela, Cunning Conqueror Alela, Cunning Conqueror is among the best goad commanders ever printed
Yshtola, Nights Blessed lets you draw cards and deal damage as you cast your three mana (or more) noncreature spells, and Graha Tia, Scion Reborn lets you pay life to create Hero tokens as you cast those noncreature spells too
Yes, you can download card images , though as Ive mentioned the Gallery seemed a little buggy, so I recommend downloading the images when first prompted to do so (the app asks if you want to download images before it attempts to add them to the gallery)
Learn from the Past Blue has about as much graveyard hate as red
They are certainly intriguing though