Ashiran Determination

Choose one for each color of mana spent to cast
this spell —
• Return target planeswalker card from your graveyard to the battlefield.
• Create two 2/2 green and white Knight
creature tokens with vigilance.
• You gain 7 life.
{bull} Tap all permanents you don't control.
{bull} Creatures you control gain double strike until
end of turn.