Feebleness

Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature gets -2/-1.

Eternity Snare

Enchant creature
When Eternity Snare enters the battlefield, draw a card.
Enchanted creature doesn’t untap during its controller’s untap step.

Verdant Embrace

Enchant creature
Enchanted creature gets +3/+3 and has “At the beginning of each upkeep, create a 1/1 green Saproling creature token.”

Aspect of Mongoose

Enchant creature
Enchanted creature has shroud. (It can’t be the target of spells or abilities.)
When Aspect of Mongoose is put into a graveyard from the battlefield, return Aspect of Mongoose to its owner’s hand.

Aether Web

Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Enchanted creature gets +1/+1, has reach, and can block creatures with shadow as though they didn’t have shadow. (Creatures with reach can block creatures with flying.)

Pentarch Ward

Enchant creature
As Pentarch Ward enters the battlefield, choose a color.
When Pentarch Ward enters the battlefield, draw a card.
Enchanted creature has protection from the chosen color. This effect doesn’t remove Pentarch Ward.

Spirit Loop

Enchant creature you control
Whenever enchanted creature deals damage, you gain that much life.
When Spirit Loop is put into a graveyard from the battlefield, return Spirit Loop to its owner’s hand.

Fire Whip

Enchant creature you control
Enchanted creature has “: This creature deals 1 damage to any target.”
Sacrifice Fire Whip: Fire Whip deals 1 damage to any target.

Ophidian Eye

Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
Whenever enchanted creature deals damage to an opponent, you may draw a card.

Ghitu Firebreathing

Flash (You may cast this spell any time you could cast an instant.)
Enchant creature
: Enchanted creature gets +1/+0 until end of turn.
: Return Ghitu Firebreathing to its owner’s hand.

Unstable Mutation

Enchant creature
Enchanted creature gets +3/+3.
At the beginning of the upkeep of enchanted creature’s controller, put a -1/-1 counter on that creature.

Undying Rage

Enchant creature
Enchanted creature gets +2/+2 and can’t block.
When Undying Rage is put into a graveyard from the battlefield, return Undying Rage to its owner’s hand.

Krovikan Whispers

Enchant creature
Cumulative upkeep or (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.)
You control enchanted creature.
When Krovikan Whispers is put into a graveyard from the battlefield, you lose 2 life for each age counter on it.

Rime Transfusion

Enchant creature
Enchanted creature gets +2/+1 and has “: This creature can’t be blocked this turn except by snow creatures.” ( can be paid with one mana from a snow permanent.)

Binding Grasp

Enchant creature
At the beginning of your upkeep, sacrifice Binding Grasp unless you pay .
You control enchanted creature.
Enchanted creature gets +0/+1.

Shape of the Wiitigo

Enchant creature
When Shape of the Wiitigo enters the battlefield, put six +1/+1 counters on enchanted creature.
At the beginning of your upkeep, put a +1/+1 counter on enchanted creature if it attacked or blocked since your last upkeep. Otherwise, remove a +1/+1 counter from it.

Gelid Shackles

Enchant creature
Enchanted creature can’t block, and its activated abilities can’t be activated.
: Enchanted creature gains defender until end of turn. ( can be paid with one mana from a snow permanent.)

Frozen Solid

Enchant creature
Enchanted creature doesn’t untap during its controller’s untap step.
When enchanted creature is dealt damage, destroy it.

Essence Flare

Enchant creature
Enchanted creature gets +2/+0.
At the beginning of the upkeep of enchanted creature’s controller, put a -0/-1 counter on that creature.

Glacial Plating

Enchant creature
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. can be paid with one mana from a snow permanent.)
Enchanted creature gets +3/+3 for each age counter on Glacial Plating.

Casting of Bones

Enchant creature
When enchanted creature dies, draw three cards, then discard one of them.

Kjeldoran Pride

Enchant creature
Enchanted creature gets +1/+2.
: Attach Kjeldoran Pride to target creature other than enchanted creature.

Wings of Aesthir

Enchant creature
Enchanted creature gets +1/+0 and has flying and first strike.

Surging Might

Enchant creature
Enchanted creature gets +2/+2.
Ripple 4 (When you cast this spell, you may reveal the top four cards of your library. You may cast spells with the same name as this spell from among those cards without paying their mana costs. Put the rest on the bottom of your library.)

Elemental Resonance

Enchant permanent
At the beginning of your precombat main phase, add mana equal to enchanted permanent’s mana cost. (Mana cost includes color. If a mana symbol has multiple colors, choose one.)