Life gain decks can occasionally falter because they are good at staying alive, but not great at killing the opponent
(EDHREC.com is a great resource!) You may not want to copy other peoples decklists, but theyre a good source of relevant advice
Unctus, Grand Metatect Unctus, Grand Metatect turns your blue creatures into potential card draws, pumps your artifact creatures, and can turn any creature into an artifact
Let's say for this example that Glenn actually ends up seeing serious Legacy play
A reasonable measure of a good planeswalker is one that pays for itself purely in mana terms in two turns with some degree of flexibility
Actually, given the popularity of DuplicantDuplicant in blink decks like Brago, King EternalBrago, King Eternal or Aminatou, the FateshifterAminatou, the Fateshifter, it's clear this enters-the-battlefield effect is pretty appealing to a ton of players out there