Flying, vigilance, menace

Whenever Yennett, Cryptic Sovereign attacks, reveal the top card of your library. You may cast it without paying its mana cost if its mana value is odd. If you don’t cast it, draw a card.

{T}: Target opponent gains control of Yes Man, Personal Securitron. When they do, you draw two cards and put a quest counter on Yes Man. Activate only during your turn.

Wild Card — When Yes Man leaves the battlefield, its owner creates a tapped 1/1 white Soldier creature token for each quest counter on it.

Cycling {2} ({2}, Discard this card: Draw a card.)

Whenever a legendary permanent other than Yomiji, Who Bars the Way is put into a graveyard from the battlefield, return that card to its owner’s hand.

Whenever Yore-Tiller Nephilim attacks, return target creature card from your graveyard to the battlefield tapped and attacking.

Flying

When Yosei, the Morning Star dies, target player skips their next untap step. Tap up to five target permanents that player controls.

Whenever another legendary permanent enters the battlefield under your control, put a +1/+1 counter on Yoshimaru, Ever Faithful.

Partner (You can have two commanders if both have partner.)

Whenever an artifact enters the battlefield under your control, put a +1/+1 counter on target creature you control.

Whenever Yotian Frontliner attacks, another target creature you control gets +1/+1 until end of turn.

Unearth {W} ({W}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

Lifelink

Other Soldiers you control get +1/+1.

Destroy target creature that blocked or was blocked by a legendary creature this turn.

Choose one —

• Rouse the Party — Creatures you control get +1/+1 until end of turn.

• Set Off Traps — This spell deals 5 damage to target attacking creature.

Choose one —

• Make a Retreat — Return target creature you control to its owner’s hand.

• Stand and Fight — Target creature gets +1/+3 until end of turn.

Choose one —

• Stall for Time — Tap up to three target creatures.

• Call for Aid — Create three 1/1 white Soldier creature tokens.

Choose one —

• Pray for Protection — Creatures you control gain indestructible until end of turn.

• Strike a Deal — You and target opponent each draw two cards.

First strike

Flying

Whenever another Angel enters the battlefield under your control, put a +1/+1 counter on Youthful Valkyrie.

This spell costs {1} less to cast for each land card in your graveyard.

Whenever Yuma, Proud Protector enters the battlefield or attacks, you may sacrifice a land. If you do, draw a card.

Whenever a Desert card is put into your graveyard from anywhere, create a 4/2 green Plant Warrior creature token with reach.