Genn Greymane and Baku The Mooneater are cards that grant a bonus effect to your deck as long as you follow the deck-building rules they require, in this case, Genn only having even-numbered cards in the deck and Baku only having odd-numbered cards
The Gauntlet of Might is often victim of enchantment spells, counters and sorcery, that's why it is good to be in maximum quantities
Pair it with Momentary Blink or Flickerwisp to keep removing threats
Your cheaper cards (called bulk), are usually better off being sold in a bundle
This means my opponent cant catch me out with any surprise attacks
Eternalize ( , Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Snake Wizard with no mana cost