Uncharted Wandering

If the words in brackets are true, do the following
twice. Otherwise, do them once. Choose one —
• [An opponent controls at least two lands more
than you.] Draw a card.
• [You have less than half your starting life total.]
Put two +1/+1 counters on target creature.
• [Each graveyard has 4 or fewer permanents in
it.] Destroy target artifact or enchantment with
mana value 4 or less.