Phyresis Outbreak gives poison and might kill opponents creatures Feed the Swarm enchantment removal in black Vat Emergence gets a creature back and proliferates Spread the Sickness destroys a creatures and proliferates Pact of the Serpent strong tribal card draw Living Death swap graveyards with battlefields, great after sacrificing your whole board to draw cards Skullclamp sack small rats for card draw Thrumming Stone if you go the Relentless Rats or Rat Colony route Coat of Arms your rats will be huge Bolas's Citadel this card is dumb lol, lots of casting power and then you hit Gray Merchant of Asphodel and keep going lol Icon of Ancestry kinda draw buffs rats...is ok Contagion Engine proliferate twice each time you activate Eldrazi Monument gives creatures flying indestructible and +1/+1 Grafted Exoskeleton gives a creature infect, great with Crypt Rats Sword of Truth and Justice proliferate sword Bad Moon buff all black creatures, opponents too Phyresis gives infect again good with Crypt Rats Greed card draw Vraska, Betrayal's Sting proliferate planes walker I know that's a lot but hopefully gave you some ideas to work with
It doesnt change the gameplay much, but it makes it so that you wont have to mulligan quite as often
Once per turn, when an attack is declared involving your "Fortune Fairy" monster: You can draw 1 card
Many are worth a look, especially in an Elf deck: Marywn and Priest of Titania, for example
Every time you Waterbend, all Ally creatures you control take on that base power and toughness
Palkia 116 Bronzor Metal 60 Tackle (30) Dialga 117 Bronzong Metal 120 Guard Press (60) During your opponent's next turn, this Pokmon takes -20 damage from your attacks
