Golgari Thug is just a do-nothing 1/1 with a weak recursion ability unless were dredging, and in all of these cases we just have better things to do
[3] As with all Heroes of the Realm cards, "Optimus Prime, Inspiring Leader" is not legal to play in any real format
Reliquary Tower taps for one Colorless mana, as do a lot of Lands on this list, but the effect it has is nothing to do with mana at all
Once a creature that has reach because of Sphere Grid's last ability has blocked a creature, removing all +1/+1 counters from that creature or causing Sphere Grid to leave the battlefield won't cause that creature to stop blocking
This is great generic creature reanimation at instant speed, and it works well in defensive situations or when the creature youre reanimating is something with immediate impact like Griselbrand
Manaphy and Lapras from Crown Zenith are both beautiful, and Mistys Lapras from Destined Rivals is a great trainer card to mix in