Other Goblin creatures you control attack each combat if able.At the beginning of combat on your turn, create a 1/1 red Goblin creature token with haste.Whenever Goblin Rabblemaster attacks, it gets +1/+0 until end of turn for each other attacking Goblin.
Search your library for up to two basic land cards, reveal those cards, put one onto the battlefield tapped and the other into your hand, then shuffle.
FlyingAscend (If you control ten or more permanents, you get the city's blessing for the rest of the game.)At the beginning of your upkeep, if you have the city's blessing, reveal the top card of your library and put it into your hand. Each opponent loses X life and you gain X life, where X is that card's mana value.
+1: Reveal the top card of your library and put that card into your hand. Each opponent loses life equal to its mana value.−X: Sorin, Grim Nemesis deals X damage to target creature or planeswalker and you gain X life.−9: Create a number of 1/1 black Vampire Knight creature tokens with lifelink equal to the highest life total among all players.
Whenever you sacrifice a black creature, you may pay 2 life. If you do, each other player sacrifices a creature of their choice.Whenever you sacrifice a green creature, you may gain 2 life.