Persist

[MisterJH]

Is there a card that gives a creature persist until end of turn, like {undying evil}? Also are there cheap cards that have some effect like every time a creature enters the battlefield, deal 1 damage to target player or something?

[Mikefrompluto]

 {Cauldron Haze}
{Cauldron of Souls}

[MisterJH]

Sweet so now all i need is something to make my combo effective.. Im trying to make the {melira, sylvok outcast} {murderous redcap} but i want more ways of comboing

[Rass]

 {Mikaeus, the Unhallowed}

Then you can flip flop the counters