Trample

Exuberant Fuseling gets +1/+0 for each oil counter on it.

When Exuberant Fuseling enters the battlefield and whenever another creature or artifact you control is put into a graveyard from the battlefield, put an oil counter on Exuberant Fuseling.

Whenever Falkenrath Exterminator deals combat damage to a player, put a +1/+1 counter on it.

2R: Falkenrath Exterminator deals damage to target creature equal to the number of +1/+1 counters on Falkenrath Exterminator.

1R: Fangblade Brigand gets +1/+0 and gains first strike until end of turn.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

1R: Fangblade Eviscerator gets +1/+0 and gains first strike until end of turn.

4R: Creatures you control get +2/+0 until end of turn.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

1R: Fangblade Brigand gets +1/+0 and gains first strike until end of turn.

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

1R: Fangblade Eviscerator gets +1/+0 and gains first strike until end of turn.

4R: Creatures you control get +2/+0 until end of turn.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

Fast:
Discard a card, then draw two cards.

Furious:
Furious deals 3 damage to each creature without flying.

Fateful End deals 3 damage to any target. Scry 1.

Whenever Fathom Fleet Swordjack attacks, it deals damage to the player or planeswalker its attacking equal to the number of artifacts you control.

Encore 5R (5R, Exile this card from your graveyard: For each opponent, create a token copy that attacks that opponent this turn if able. They gain haste. Sacrifice them at the beginning of the next end step. Activate only as a sorcery.)

Haste

Fear of Being Hunted must be blocked if able.

When Fear of Burning Alive enters, it deals 4 damage to each opponent.

Delirium - Whenever a source you control deals noncombat damage to an opponent, if there are four or more card types among cards in your graveyard, Fear of Burning Alive deals that amount of damage to target creature that player controls.

Damage cant be prevented this turn. Fear, Fire, Foes deals X damage to target creature and 1 damage to each other creature with the same controller.

Boast - 2R: Create a 2/1 red Dwarf Berserker creature token. (Activate this ability only if this creature attacked this turn and only once each turn.)

Backup 1 (When this creature enters the battlefield, put a +1/+1 counter on target creature. If thats another creature, it gains the following ability until end of turn.)

Double strike

At the beginning of combat on your turn, choose one -

- Target creature you control gets +2/+0 until end of turn.

- Target creature you control gains menace and haste until end of turn.