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.

Each player chooses up to seven cards from their graveyard, then discards their hand and returns the chosen cards to their hand.
Exile Turf Warfare.

Counter target spell with mana value less than or equal to the number of cards in its controller's graveyard.

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.

Whenever Twilight Vagabond attacks, put a +1/+1 counter on it.
Cybersoul {2}{W}

Double strike

At the beginning of each player's upkeep, that player sacrifices a non-Zombie creature.
Whenever a player sacrifices a creature, Tymaret, Bane of Phenax deals 1 damage to target player or planeswalker.

Destroy target creature if it's tapped or if it has toughness 4 or greater.

Whenever a Ruin you control becomes spellcharged, it gains haste until end of turn.
Spellcharge 2

{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.

Flying
When this creature enters, for each permanent type, create a token that's a copy of up to one target non-Error permanent you control of that type.

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. You may spend mana of any type to activate its abilities this turn.

Lifelink
Spells you cast and abilities you activate that target creatures you control cost {2} less. This effect can't reduce the mana in that cost to less than one mana.

At the beginning of each opponent's upkeep, tap target creature that player controls.
{1}{U}, Discard this card: Tap target creature. Draw a card.

Flying
Ward—Discard a card.
You have “Ward—Discard a card.”
At the beginning of your upkeep, your life total becomes equal to your devotion to black.

When this enchantment enters, cache any number of cards from your hand face down.
Whenever you cast a cached spell, copy it. You may choose new targets for the copy.

Level up {3}{R}
[level 1-2] Sacrifice an artifact or enchantment: This creature gets +1/+1 until end of turn.
[level 3+] Sacrifice an artifact or enchantment: This creature gets +2/+2 until end of turn.

Indestructible
Equipped creature has indestructible as long as it's your turn.
Equip {1}
Spellcharge 5

Golems you control have trample.
Unflinching Titan can't attack or block unless you control three or more Golems.
Whenever Unflinching Titan enters or attacks, surveil 1. Then you may put a land card from your graveyard onto the battlefield tapped.
{3}, {T}: Create a 1/1 white Golem creature token.

Search your library for a card, put it into your hand, then shuffle.
Flashback—{1}{B}, Discard a card, Sacrifice a creature.