Exalted
Whenever you attack, return target creature card from your graveyard to the battlefield tapped and attacking with a finality counter on it if it has mana value X or less, where X is the greatest power among attacking creatures you control.

Whenever The Ancient Master attacks alone, put any number of creature cards with total mana value 4 or less from your hand onto the battlefield tapped and attacking. Then return any number of creature cards with total mana value 4 or less from your graveyard to the battlefield tapped and attacking.

Each opponent can't attack unless the total power of attacking creatures they control is 4 or less.
[+1]: Until end of turn, The Dutiful Wanderer becomes a 3/3 Human Samurai creature with double strike and indestructible.
[–3]: Exile up to one target creature you control and up to one target creature you don't control, then return the creature you controlled to the battlefield under its owner's control.

Whenever you cycle a card, draw a card.
Cycling {2}{U}
When you cycle this card, copy target triggered ability you control. You may choose new targets for the copy.

Time loop
I — Pay any amount of life. Create an X/X black Demon creature token, where X is the amount of life paid.
II — You draw a card and you lose 1 life.
III — Target creature you control gains lifelink until end of turn.

This land enters tapped unless you control one or fewer other lands.
{T}: Add {G} or {W}.
Cycling {2}

{1}, Sacrifice another creature: Put a +1/+1 counter on this creature.

During your turn, this creature has first strike.
{1}{R}, Discard this card: It deals 3 damage to target creature. If that creature would die this turn, exile it instead.

Ninjutsu {1}{U}
If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.

When this creature enters, create a red Subroutine enchantment token named BOOST with “Whenever this Subroutine runs, add {R}.”

Revered
This creature can't be blocked by creatures with power 2 or less.

Menace
When this creature enters, it deals X damage to any target, where X is the number of tokens you control.

Tap another untapped creature you control: Toki gets +1/+1 until end of turn. If that creature had flying, Toki gains flying until end of turn. The same is true for first strike, double strike, deathtouch, haste, hexproof, indestructible, lifelink, menace, reach, trample, and vigilance. Activate only as a sorcery.

Ward {2}
Cycling {G/U}

This land enters tapped unless you control one or fewer other lands.
{T}: Add {R} or {W}.
Cycling {2}

Menace
Corrupt — When this creature enters, if you control a permanent with greater mana value, add {B}{R}.

Mill three cards, then return a creature, enchantment, or land card from your graveyard to your hand.

Ninjutsu {1}{G}{U}
As long as Tsubasa Shigane entered during combat this turn, he's a 4/4 Ninja creature with hexproof and you may activate his loyalty abilities any time you could cast an instant.
[+1]: Up to one other target creature gains indestructible until end of turn.
[–1]: Double another target creature's power until end of turn.
[–2]: Return target creature to its owner's hand.

Ninjutsu {1}{U}
Whenever this creature deals combat damage to a player, you may have it become a copy of another target creature, except it's a Ninja in addition to its other types.

{T}, Sacrifice another nonland permanent: Add X mana in any combination of the sacrificed permanent's colors, where X is 1 plus that permanent's mana value.

Whenever this Subroutine runs, you gain 3 life if an opponent has more life than you. Create two 1/1 white Citizen creature tokens if an opponent controls more creatures than you.

Flying
Whenever this creature becomes tapped, surveil 1. If it isn't attacking, surveil 2 instead.

Flow — {2}{W}: This creature has base power and toughness 4/4 until end of turn. Activate only as a sorcery.

When Ukina enters, create a 1/1 blue Bird creature token with flying.
Flow — {5}{W/U}: Look at the top two cards of your library. Put one into your hand and the other on the bottom of your library.

Revered
Trample
Whenever you cast a spell with mana value 4 or greater, put a +1/+1 counter on this creature.