msem-instigator

Choose X. You may choose the same mode more than once.
• Each opponent discards a card.
• Return target creature card from your graveyard to your hand.
• Each opponent loses 1 life and you gain 1 life.

Choose X. You may choose the same mode more than once.
• Put two +1/+1 counters on target creature you control.
• Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
• Destroy target artifact or enchantment.

Choose X. You may choose the same mode more than once.
• Epic of the Lovers deals 1 damage to any target.
• Create a Treasure token.
• You may discard a card. If you do, draw a card.

Once each turn, when another creature is returned to your hand from the battlefield, you may put a +1/+1 counter on Esalia's Courser.
{1}{G}: Esalia's Courser gains trample and vigilance until end of turn.

Vigilance, trample, ward {1}
{T}: Add one mana of any color. If that mana is spent on a creature spell, it enters the battlefield with an additional +1/+1 counter on it.

Flying, vigilance
Embattled creatures you control have ward {1}.
Whenever one or more creatures you control deal combat damage to a player, put a +1/+1 counter on one of those creatures.

Flying
Whenever Eta, Experimental Doctor attacks, you may exile target card from a graveyard. If a creature card was exiled this way, put a +1/+1 counter on Eta and you gain 2 life.

Foretell {U}
Target creature gets -4/-0 until end of turn.
Draw a card.

Art of war — At the beginning of your end step, if Exultant Oni dealt damage to an opponent this turn, create an Idol token.

At the beginning of combat on your turn, gain control of target creature an opponent controls with power less than the greatest power among creatures you control until end of turn. Untap that creature. It gains haste until end of turn.

Whenever one or more other creatures enter the battlefield under your control, you gain 1 life. If at least one of those creatures was a Cleric, you gain 2 life instead.
As long as you have at least 8 life more than your starting life total, other Clerics you control get +1/+1.

Foretell {R}
Target attacking creature gets +3/+3 and gains trample until end of turn.

Reach
Once each turn, when a creature you control dies, you may draw a card.

You may play lands from your graveyard.
Whenever a land enters the battlefield under your control, create a 1/1 white Peasant creature token.

Firehearth Halls enters the battlefield tapped unless you control a basic Mountain.
{T}: Add {R}.
{R}{R}: Firehearth Halls becomes a 1/2 red Dwarf Warrior creature with double strike until end of turn. It's still a land.

When Flameboon Alchemist dies, you may put a +1/+1 counter on target creature you control.

Haste
Whenever Flamewake Elk attacks, you may put a +1/+1 counter on another target attacking creature.

Civilized — Whenever Founding Hero attacks, if you control an artifact, a creature, and an enchantment, Founding Hero gains double strike until end of turn.

At the beginning of your end step, choose one at random —
• Create a tapped Treasure token.
• Forebode.
• Arm target creature you control.

Frontline Banneret has first strike as long as it's your turn.
When Frontline Banneret enters the battlefield, put a +1/+1 counter on another target Knight or Soldier you control.

Whenever a creature you control dies, put a +1/+1 counter on Funerary Barge.
Crew 1

When Gamhaugen Stablehand enters the battlefield, put a +1/+1 counter on target creature you control. You gain 1 life.

Enchant creature you control
Gamhaugen War Swine's rider gets +1/+1 and has haste.

Enchant creature you control
Gamhaugen Warbeast's rider gets +2/+2 and has flying.