Kamigawa: Neon Dynasty

The Wandering Emperor | Legendary Planeswalker | | Flash As long as The Wandering Emperor entered the battlefield this turn, you may activate her loyalty abilities any time you could cast an instant. +1: Put a +1/+1 counter on up to one target creature. It gains first strike until end of turn. −1: Create a 2/2 white Samurai creature token with vigilance. −2: Exile target tapped creature. You gain 2 life. | Tommy Arnold

When We Were Young | Instant | | Up to two target creatures each get +2/+2 until end of turn. If you control an artifact and an enchantment, those creatures also gain lifelink until end of turn. | Eric Deschamps

Befriending the Moths | Enchantment | Saga | (As this Saga enters and after your draw step, add a lore counter.) I, II — Target creature you control gets +1/+1 and gains flying until end of turn. III — Exile this Saga, then return it to the battlefield transformed under your control. | Matt Stewart

Seven-Tail Mentor | Creature | Fox Samurai | When Seven-Tail Mentor enters the battlefield or dies, put a +1/+1 counter on target creature or Vehicle you control. | Eelis Kyttanen

Go-Shintai of Shared Purpose | Legendary Enchantment Creature | Shrine | Vigilance At the beginning of your end step, you may pay {1}. If you do, create a 1/1 colorless Spirit creature token for each Shrine you control. | Johannes Voss

Repel the Vile | Instant | | Choose one — • Exile target creature with power 4 or greater. • Exile target enchantment. | Dominik Mayer

Kyodai, Soul of Kamigawa | Legendary Creature | Dragon Spirit | Flash Flying When Kyodai, Soul of Kamigawa enters the battlefield, another target permanent gains indestructible for as long as you control Kyodai. {W}{U}{B}{R}{G}: Kyodai gets +5/+5 until end of turn. | Daniel Zrom

Raiyuu, Storm's Edge | Legendary Creature | Human Samurai | First strike Whenever a Samurai or Warrior you control attacks alone, untap it. If it's the first combat phase of the turn, there is an additional combat phase after this phase. | Heonhwa Choe

Hinata, Dawn-Crowned | Legendary Creature | Kirin Spirit | Flying, trample Spells you cast cost {1} less to cast for each target. Spells your opponents cast cost {1} more to cast for each target. | Alexander Mokhov