Evasion, Buffs, and Counter Synergies The last thing you need to truly take full advantage of all that Garnet has to offer is ways to make Garnet as threatening as possible as an attacker
The D23 promo version of Maleficent, Monstrous Dragon, and every other promo from the event are likely to maintain their value over time, making them solid investments if you happen to have a few in your collection.
Bojuka Bog is a less effective option, since your opponent can only play it on their own turn
Anything that can keep your cards alive for an extra round is worth having in your deck
Importantly, these are not the lands themselves, and they shouldnt be included in your deck as part of your land counts, unlike the Modern Horizons 3 land cyclers, which cost one mana to cycle
Is it worth killing off 1 player to potentially leave yourself open to another