Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)At the beginning of your upkeep, put a rust counter on each artifact target opponent controls. Then destroy each artifact with mana value less than or equal to the number of rust counters...
When Suleiman's Legacy enters, destroy all Djinns and Efreets. They can't be regenerated.Whenever a Djinn or Efreet enters, destroy it. It can't be regenerated.
At the beginning of each end step, each player who tapped a land for mana this turn sacrifices a land of their choice. Desolation deals 2 damage to each player who sacrificed a Plains this way.
At the beginning of each player's upkeep, that player exiles a card at random from their hand. The player may play that card this turn. At the beginning of the next end step, if the player hasn't played the card, they put it into their graveyard.
Exile the top three cards of your library face down. You may look at those cards for as long as they remain exiled. Until your next turn, you may play those cards. At the beginning of your next upkeep, put any of those cards you didn't play into your graveyard.
At the beginning of each player's upkeep, that player may sacrifice a creature of their choice. If that player doesn't, they lose 5 life and you sacrifice Pillar Tombs of Aku.
FlyingWhen Bogardan Phoenix dies, exile it if it had a death counter on it. Otherwise, return it to the battlefield under your control and put a death counter on it.
If damage would be dealt to Lichenthrope, put that many -1/-1 counters on it instead.At the beginning of your upkeep, remove a -1/-1 counter from Lichenthrope.
TrampleAt the beginning of your upkeep, if you don't control a creature named Keeper of Kookus, Kookus deals 3 damage to you and attacks this turn if able.: Kookus gets +1/+0 until end of turn.
Phasing (This phases in or out before you untap during each of your untap steps. While it's phased out, it's treated as though it doesn't exist.)Creatures with flying can't attack or block, and their activated abilities with in their costs can't be activated.
Choose one —• Target player discards a card.• Target creature gets +2/-1 until end of turn.• Target creature gains swampwalk until end of turn. (It can't be blocked as long as defending player controls a Swamp.)
Enchant creature: Enchanted creature phases out. (While it's phased out, it's treated as though it doesn't exist. It phases in before its controller untaps during their next untap step.)
Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.): The next 1 damage that would be dealt to Zhalfirin Crusader this turn is dealt to any target instead.
Flying, trampleCumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)
Creatures don't untap during their controllers' untap steps.At the beginning of each player's upkeep, that player may choose any number of tapped nongreen creatures they control and pay for each creature chosen this way. If the player does, untap those creatures.
When Ovinomancer enters, sacrifice it unless you return three basic lands you control to their owner's hand., Return Ovinomancer to its owner's hand: Destroy target creature. It can't be regenerated. That creature's controller creates a 0/1 green Sheep creature token.
Haste (This creature can attack and as soon as it comes under your control.)At the beginning of the end step, return Viashino Sandstalker to its owner's hand. (Return it only if it's on the battlefield.)
