First strike, hasteEcho (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)
As long as there are two or more instant and/or sorcery cards in your graveyard, this creature gets +1/+0 and has haste. (It can attack and as soon as it comes under your control.)
: Add one mana of any color.At the beginning of your upkeep, put a night counter on Replicating Ring. Then if it has eight or more night counters on it, remove all of them and create eight colorless snow artifact tokens named Replicated Ring with ": Add one mana of any color."
Whenever a Forest you control enters, Battlewand Oak gets +2/+2 until end of turn.Whenever you cast a Treefolk spell, Battlewand Oak gets +2/+2 until end of turn.
Megamorph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)When Monastery Loremaster is turned face up, return target noncreature, nonland card from your graveyard to your hand.
FlyingStormbound Geist can block only creatures with flying.Undying (When this creature dies, if it had no +1/+1 counters on it, return it to the battlefield under its owner's control with a +1/+1 counter on it.)
When Treasure Mage enters, you may search your library for an artifact card with mana value 6 or greater, reveal it, put it into your hand, then shuffle.
Enchant creatureWhen Sleeping Potion enters, tap enchanted creature.Enchanted creature doesn't untap during its controller's untap step.When enchanted creature becomes the target of a spell or ability, sacrifice Sleeping Potion.
Target permanent gains indestructible until end of turn. Create a 1/1 colorless Servo artifact creature token. (Effects that say "destroy" don't destroy a permanent with indestructible, and if it's a creature, it can't be destroyed by damage.)
Whenever you gain life, each opponent loses 1 life., Sacrifice another creature: Dina, Soul Steeper gets +X/+0 until end of turn, where X is the sacrificed creature's power.
FlyingWhen Horizon Scholar enters, scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)
FlyingWhen this creature enters, you may search your library for an artifact card, exile it, then shuffle.When this creature dies, you may put the exiled card into its owner's hand.
Put target artifact, creature, or enchantment on the bottom of its owner's library.Miracle (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)
Hexproof (This creature can't be the target of spells or abilities your opponents control.)Whenever Spined Megalodon attacks, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)When Ghitu Slinger enters, it deals 2 damage to any target.
Commander creatures you own have "At the beginning of your end step, exile up to one target tapped creature you control, then return it to the battlefield under its owner's control."