Combos Utilizing Repulse

return all creatures to owner's hands.. draw a card for creature returned

card advantage. paying jilt with 1r kicker is same as playing repulse and shock

play ftk, kill a creature, block to take out another, put damage on the stack, repulse ftk before damage resolves, and play ftk on your next turn. you don't lose a card and you kill 3 creatures

get threshold then when they play a spell you in response when hunting grounds ability is activated you play the snake countering their spell then if you need to bounce back the snake, do it again

have lots of islands in play. cast repulse to return floodgate to your hand. floodgate does 1 damage to each nonflying nonblue creature for each 2 islands you have in play

Use Phyrexian Infiltrator's ability and then play repulse and return it to your hand. You also get to draw a card with repulse. Repeat with another repulse.

play the flametongue kavu first. play horned kavu to return flagetongue to your hand. play flametongue again, then repulse the horned. play horned again to play flametongue. repeat